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Is my plane a 737 MAX?

alpb
132 replies
1d

Are you less safe on a 737 MAX than driving to the airport in a car? Genuinely curious, I’m trying to understand if this whole saga is statistically significant.

xahrepap
90 replies
1d

I've heard a lot of people say this in these comment threads, and I think this glosses over the actual issue: safety is getting worse, not better or even staying the same. So it's MORE statistically significant than it was. The trend is heading the wrong way.

Air safety going down is a trend you want to stop ASAP. Not wait around until it's just as dangerous as something else like driving your car.

stouset
37 replies
1d

safety is getting worse, not better or even staying the same

The only death in US major commercial aviation in ages was when a woman was partially sucked out of a window in 2018 when an engine failed and blew apart, breaking the window open.

Before that, we have the Asiana flight which crashed after landing short at SFO, striking the undercarriage on the edge of the floating platform and cartwheeling. Everyone survived the crash, but a woman was killed when a fire truck ran over her amidst the firefighting foam.

Prior to that we have to go to 2005 when a plane overran a runway and hit a car, killing one occupant… of the car.

We have to go all the way back to November 2001 to have a serious accident where an American plane crashed on takeoff, killing all on board. Technically this was due to pilot error due to over-responding to wake turbulence, breaking off the vertical stabilizer. But it’s arguably an engineering issue that the pilot was able to induce catastrophic structural failure through control inputs.

There has definitely been a worrying trend lately in operational error with pilots and ATC nearly causing accidents due to runway incursions, nearly landing on taxiways, etc. But it’s really hard to say with a straight face that major airlines have anything other than an exemplary safety record the likes of which has been completely unparalleled before now. We have had one single death aboard a major commercial aviator in the U.S. in more than twenty two years.

flashback2199
32 replies
1d

The only reason nobody was injured this time was nobody was sitting in the seats next to the door plug that blew off. The seat was destroyed.

JumpCrisscross
16 replies
1d

only reason nobody was injured this time was nobody was sitting in the seats next to the door plug

This was a serious fuck-up. But it remains that there was at risk no more than one, maybe two, fatalities. That isn’t enough to justify the claim that “safety is getting worse.”

flashback2199
7 replies
1d

In a brand new plane? Yes it is.

JumpCrisscross
6 replies
1d

In a brand new plane?

Statistically, there is no difference between a new plane and one that's been flying for 18 years [1].

Given dying because an installer fucked up feels mighty similar to dying because a maintenance tech fucked up, I don't see a rational reason to over-penalise fabrication errors to the extent that it overrules millions of successful flight miles. (Design mistakes are categorially different.)

[1] http://awg.aero/wp-content/uploads/2019/09/analysisofimpact....

flashback2199
5 replies
23h59m

I'm pretty sure if you personally drove a new car off the lot and the door fell off you would not believe that quality were unchanged from your prior impression of that car company.

Just because it's happening to other people doesn't make it okay to hand-wave away safety.

And by the way, so far NTSB believes it's not a fabrication error but an assembly error. NTSB suspects 4 bolts were never screwed in.

JumpCrisscross
4 replies
23h57m

if you personally drove a new car off the lot and the door fell off you would not believe that quality were unchanged from your prior impression of that car company

As a layman, no. Were I looking for more than a Twitter level of analysis, it would be an indication for investigation. Not grounds for conclusion.

More directly, even as a layman, if I were to use that anecdote as grounds to condemn the state of car manufacturing in summa, that would be irrational.

NTSB suspects 4 bolts were never screwed in

Source? Last I saw, they couldn't find the bolts. It takes lab work to ascertain whether they ever existed.

flashback2199
3 replies
23h47m

NTSB are doing that lab work right now in Washington D.C.

You seem to not know the meaning of suspect, so here is the definition:

Dictionary Definitions from Oxford Languages · Learn more sus·pect verb 3rd person present: suspects /səˈspek(t)/ 1. have an idea or impression of the existence, presence, or truth of (something) without certain proof. "if you suspect a gas leak, do not turn on an electric light"

Have a great day sir.

JumpCrisscross
2 replies
23h32m

seem to not know the meaning of suspect

Suspicion doesn't mean baseless hypothesis, e.g. "Mars is an orange." The NTSB would never say (and has not said, as you've conceded) it "suspects" the "bolts were never screwed in."

Were there a lack of marks where the bolts should have exerted clamping force, there would be basis for suspicion. That isn't proof. But it's more than a hypothesis.

flashback2199
1 replies
23h17m

I mean you can believe what you want but NTSB literally had a guy at a podium say into the mic last night that there is so far no evidence "the bolts were ever there", around the 17-18 minute mark if you have nothing better to do. Good luck with your investments.

JumpCrisscross
0 replies
23h0m

NTSB literally had a guy at a podium say into the mic last night that there is so far no evidence "the bolts were ever there"

Where are you getting this? Crookshanks said the NTSB had "not yet recovered the four bolts" and "have not determined if they existed there" [1].

Your source, for which I'm genuinely curious, is categorically false in suggesting the NTSB "suspects" the bolts were never there, or that Crookshanks said "there is so far no evidence 'the bolts were ever there'". (The latter being particularly reprehensible, given it involves materially misquoting an aircraft investigator.)

Good luck with your investments

Wat.

[1] https://airwaysmag.com/ntsb-as1282-exams-all-12-door-plug-st...

StreetChief
7 replies
23h46m

"Only two people would have died, so it's really not that bad," is wild. What if it were you sitting at that seat and you died? Still not that bad an outcome?

JumpCrisscross
6 replies
23h35m

"Only two people would have died, so it's really not that bad," is wild.

Straw man. Nobody says even a single death isn't tragic. What I'm saying is it doesn't overwhelm trillions of miles of safe flight. Not flying a 737 Max 8, only to go onto a Spirit Aerosystems-assembled Airbus, doensn't make sense. (Note: not implicating Spirit. Just saying that the window of culpabilitiy extends more in their direction than it does across every 737 Max.)

StreetChief
5 replies
22h19m

I guess if you think all miles of flight are the same, then sure, the 737 max 8 and 9 have trillion of miles.

JumpCrisscross
4 replies
21h32m

if you think all miles of flight are the same

OP said air safety is going down broadly [1]. So yes, considering all air transport miles is valid given the context.

[1] https://news.ycombinator.com/item?id=38929237

StreetChief
3 replies
19h34m

more accidents is less safe, anyway you cut it. I really can't understand how you can view flying as not being less safe in this moment. If you want to do integration over huge time spans to make your point, lets start at zero and go to infinity... human lifespan is 0 years long average over history, seeing as we didn't exist for some period of time. So any changes to human life in shorter time spans is completely meaningless to an average. Is this 0 year lifespan a useful statistic?

stouset
1 replies
19h23m

how you can view flying as not being less safe in this moment

There has been one passenger fatality aboard a major U.S. airline since November 2001.

StreetChief
0 replies
18h54m

Actually, if we average flight fatalities starting at the year zero, the average fatalities for all flying planes is zero!

JumpCrisscross
0 replies
15h21m

more accidents is less safe, anyway you cut it. I really can't understand how you can view flying as not being less safe in this moment

You’re proposing crashes are autocorrelated. They’re not. They would be in a vacuum filled with spherical cows. But grounding and investigating takes care of that.

This is related to the fallacy of thinking if a coin has come up heads thrice in a row, it’s more likely to come up tails the fourth time. It’s not. We have a lot of innocuous flight miles as data from which to make robust statements, particularly when it comes to characterising the safety of the entire airline industry.

Put another way, on which day are you safer, the day before the accident or the day after?

stouset
13 replies
1d

I don’t think we can even remotely say that.

From all photo evidence I’ve seen, some cushions were sucked off the seat. These cushions are designed to be removed. If a passenger was seated and wearing their seat belt, I have every faith that they would have been fine. Uncomfortable as hell but ultimately fine. I’ll bet money the NTSB report will say as much.

And the point stands that the only reason this story is noteworthy is because of airlines’ spotless safety record over the past two decades. Incidents like this are exceedingly rare.

flashback2199
8 replies
1d

It is trivial to see how someone sitting there not seat belted could have perished. You do understand that long stretches of flight allow you to be unseatbelted right?

stouset
4 replies
23h59m

They allow you to, but on every single flight I’ve been on in ages, the pilot makes a note that they recommend keeping your seatbelt fastened whenever you’re seated. People have been injured due to sudden and unforeseen turbulence, and it’s just a good idea in general.

That said this incident occurred during the initial climb-out where seat belt use is mandatory.

So yes, if a passenger was seated there and if their belt was unbuckled, I can see how somebody would have died. Nobody is saying that this isn’t a serious fuckup that doesn’t need to be investigated and remedied.

What I am saying is that major airlines in the U.S. have a more or less unblemished safety record for twenty two years, the likes of which has not only been unparalleled in aviation, but by any other form of transport. Literally walking is more dangerous than flying a major commercial airline in the U.S.

The MAX line of planes in particular has had their share of problems, but with the MCAS situation resolved there is no reason to believe that it in particular is any less safe than any other airframe operated by the majors. The issue with the door plug is unlikely to be related to the MAX (the same part and design have been in service without issue since well before the MAX). It will be investigated, fixed, and we will in all likelihood go back to flying gajillions of passenger miles without serious incident.

I’ll put this another way: if all of this gnashing of teeth and doom and gloom causes enough anxiety over flying that a few hundred people choose to drive instead, it will inevitably cause more injury and death than if every airline went all-in on a fleet of 737 MAXes.

flashback2199
3 replies
23h56m

Nobody is saying that this isn’t a serious fuckup

TIL half the people commenting here are nobody :)

stouset
2 replies
23h52m

I think you’re misunderstanding the comments. This was a problem, it needs to be investigated and fixed, but the overreaction to this is bordering on insanity.

Commercial aviation in the U.S. is still incomprehensibly safe. It is not getting measurably less safe. The 737 MAX line are not death traps.

flashback2199
1 replies
23h44m

the overreaction to this is bordering on insanity

Not an overreaction. Not bolting on a door on a brand new plane is past bordering into full-on insanity.

stouset
0 replies
23h32m

Mechanics routinely forget to bolt the wheels onto cars, which has caused and continues to cause actual traffic deaths.

Nobody floods into the comment sections on HN when this happens because people dying in cars is depressingly normal but planes are so unimaginably safe that a person hypothetically getting sucked out of a plane is strange and terrifying.

baggy_trough
1 replies
1d

1. The seat was not destroyed. 2. The door blowing off would not be the only reason; a second reason would be that the person failed to wear the seatbelt.

flashback2199
0 replies
1d

We'll have to agree to disagree. I don't believe in blaming the user for manufacturing and maintenance errors. I think that makes a bad programmer too, actually.

daedalus_j
0 replies
23h57m

I was watching a video, I believe this one (https://youtu.be/WhfK9jlZK1o?si=goQBueaF-5So3U0X) that seemed to make the case that due to the door design it is much less likely, if not impossible, for the presumed failure here to occur at cruising altitude because of the higher pressure differential.

There's a reason they tell you to always wear your seatbelt though, ranging from sudden turbulence/downdraft to sudden depressurization.

StreetChief
3 replies
23h50m

A child in the middle row had his shirt sucked off his body. They were only at 16,000ft, maybe half the cruising altitude? I forget if it's 35,000 or 50,000 usually.

stouset
1 replies
23h14m

A child in the middle row had his shirt sucked off his body.

You're kind of making my point for me when clothing being removed from a person is the most harrowing part of an aviation incident.

StreetChief
0 replies
22h20m

except if he was sitting at the window, he might have gone out too...

sokoloff
0 replies
22h43m

Commercial jets are typically cruising at 31K-36K feet, rarely above 39K, and almost never above 42K feet MSL.

BizarreByte
0 replies
1d

You're missing his point entirely. People are trying to make flying out as getting more dangerous, but that's factually incorrect.

StreetChief
2 replies
23h51m

Why are you limiting events to the US? A max 9 crashing in the eastern hemisphere is still a max 9...

stouset
1 replies
23h22m

Because other countries have—in general—a demonstrably poorer track record than major airlines in the U.S. for a wide variety of factors, including poorer training programs, maintenance regimes, operational expectations, and sometimes cultural norms that interfere with good CRM (crew resource management).

I'll address the elephant in the room and say that I don't think it's coincidence that the two airframe losses in the MAX 9 were with Indonesian and Ethiopian carriers and not American or European ones, despite American and European carriers having received—as far as I can tell—the bulk of the deliveries of this airframe and at least a plurality (if not majority) of hours in use (if someone else can find good data on this I'd be grateful). I suspect that more resources put toward pilot training played a meaningful difference here. For example, the first officer of the Ethiopian flight had less than 200 hours of flight experience. This would be completely unacceptable for a U.S. major.

I want to be clear that I am not saying that it's the pilots' fault, but that the swiss-cheese model relies on multiple overlapping failures. The additional resources spent on training, maintenance, operations, and CRM at American and European airlines in general ensures fewer overlaps and thus fewer incidents.

StreetChief
0 replies
22h14m

After watching Downfall, Lion air asked multiple times for additional training but was refused as this would cost boeing money. To me, that looks like Lion Air was more aware of issues than US operators. Boeing never even bothered to inform pilots of the MCAS system's existence before the first grounding.

thomastjeffery
0 replies
1d

Being American isn't equivalent to safety. It was an Alaskan flight that lost its door last week.

legitster
16 replies
1d

The trend is heading the wrong way.

Contrary to this sentiment, air traffic safety continues to improve: https://en.wikipedia.org/wiki/Aviation_accidents_and_inciden...

If anything, air travel is so safe now that non-fatal incidents such as this weeks' stand out more than they would have in previous decades.

And in comparison, driving is getting much more dangerous (at least in the US).

https://en.wikipedia.org/wiki/Transportation_safety_in_the_U...

not-my-account
10 replies
1d

But, we're seeing fatal issues with one specific company over and over again. Knowing that there is some systemic failure within Boeing must change your priors, no?

What's wrong with pointing that out and being concerned?

stouset
7 replies
22h59m

But, we're seeing fatal issues with one specific company over and over again.

We aren't. There were fatal issues with one system (MCAS) on one line of planes. This was addressed, and since then there have been zero fatalities (or injuries) caused by design and/or engineering issues by this manufacturer. Their safety record is not substantially different from that of Airbus (who have their own design issues, IMO, such as non-linked pilot controls which has also contributed toward hull loss and passenger deaths). The MCAS issue was, to be clear, completely inexcusable and both regulator and management heads should have rolled over this. I am not happy with our anemic response to this incident.

And yes, one or two people could have potentially died due to this latest incident. It should be investigated and fixed. Beyond that there are wider aspects of the MBA-ification of Boeing that ought to (and I hope but don't expect will) drive regulatory and business change in this country.

But the fact remains that once the issues with MCAS were resolved, Boeing-designed and -assembled airframes have resumed a track record of safety that eclipses that of any other transportation industry. Again, we can, should, and are expecting that every issue is a learning moment to improve the practices of the industry as a whole.

bitcharmer
3 replies
22h41m

Boeing-designed and -assembled airframes have resumed a track record of safety that eclipses that of any other transportation industry.

Could you please share some data to back this claim? For example comparison of the number of technical incidents per airframe in use for Boeing vs Airbus?

stouset
2 replies
22h31m

Sure.

https://en.wikipedia.org/wiki/List_of_fatal_accidents_and_in...

You'll note the last time a major carrier in the U.S. experienced a fatality due to an engineering, manufacturing, and/or design error attributable to Boeing was in 1996, when a spark in the center fuel tank in a 747 caused it to explode midair.

Before that, 1994. Then 1991, 1989, and 1988.

We did also see one fatality aboard a 737-700 in 2018, but this was due to an issue with the CFM engine and which isn't attributable to Boeing.

Given this, it's pretty obvious on face value that—however you slice it—flying on a Boeing airframe on a major U.S. carrier is safer than every other form of transportation, including literally just walking. Driving, buses, trains, trams, bicycling, scootering, ziplining, whatever. They're all less safe.

bitcharmer
1 replies
22h23m

Can't say if you missed this on purpose or by omission but there's a few more after 1994.

From your own source:

The aircraft experienced a contained engine failure with debris penetrating the fuselage; one passenger was partially ejected from the aircraft and later died of her injuries.

This is horrific. Boeing, of course and happened in 2018

stouset
0 replies
22h19m

I literally addressed this:

We did also see one fatality aboard a 737-700 in 2018, but this was due to an issue with the CFM engine and which isn't attributable to Boeing.

There is essentially no aviation industry expert who will place this failure at the feet of Boeing and not CFM. That said, the fact that engines are designed to completely contain debris from a failure is wild and speaks to the incredible standard of safety we hold aviation to.

not-my-account
0 replies
13h41m

two planes had to fail due to MCAS before it failed. Now, we've seen a blowout, which never happens, from planes that were also recently designed and produced by Boeing. That's a pattern of poor performance which is ocuring recently. It used to be "if it's not Boeing, I'm not going", which they achieved by being very good at what they do.

Comparing Boeing's performance to other the performance of other industries is also apples to oranges, no? Why not compare Boeing to Airbus? I don't understand what you mean by that argument.

So, what design failures has Airbus suffered as of late? And what's your explanation for the specific hate on Boeing, if it's comparable to airbus?

mulmen
0 replies
15h25m

The MCAS issue was, to be clear, completely inexcusable and both regulator and management heads should have rolled over this. I am not happy with our anemic response to this incident.

To be fair Boeing literally fired their CEO because of the MAX fiasco.

“He was CEO from 2015 to 2019, when he was fired in the aftermath of two crashes of the 737 MAX and its subsequent groundings.”

https://en.m.wikipedia.org/wiki/Dennis_Muilenburg

StreetChief
0 replies
19h24m

Why should you expect every moment to be a learning moment? Is that true in any circumstance you've ever seen? Is it ok to learn with the blood of others?

legitster
0 replies
23h49m

I have concerns, but not enough not to fly.

Everything I do in life is a calculated risk. If you told me my toaster was 3 times as likely to kill me today I would still probably toast my bread knowing that the base rate was already pretty low.

If anything, knowing that all of the headline grabbing incidents has been confined to one product line at one company, and watching the amount of scrutiny they are receiving for it makes me feel safer overall.

gruez
0 replies
23h40m

But, we're seeing fatal issues with one specific company over and over again. Knowing that there is some systemic failure within Boeing must change your priors, no?

"systemic failure within Boeing" isn't necessarily inconsistent with "air traffic safety continues to improve". For instance, better pilot training and safety regulations might make flying even safer despite Boeing creating more crashes.

dionidium
4 replies
23h36m

You'll sometimes see this dismissed almost derisively as, "people think they're in control when they're driving, but lack agency while flying, so that's why they fear the latter more."

But that's completely true! Not every driver on the road is at equal risk of a fatal accident. A significant percentage of all fatal accident involve speeding, reckless driving, and/or alcohol consumption, to say nothing of distractions like cell phone usage.

So you do have quite a bit of control on the road and exactly none in the air.

stouset
1 replies
23h6m

Even "safe" drivers who aren't speeding, driving recklessly, or consuming alcohol are at greater risk of death and injury than on any major U.S. air carrier.

So you do have control, and can put yourself into a safer cohort of drivers, but the best you can do still falls wildly short of the state of aviation safety.

floxy
0 replies
20h31m

In this age-of-big-data, it seems like you should be able to find data on each traffic fatality for the past ten years. Things like time of day, ages/demographics of drivers, demographics of victims, street address/gps coordinates, make/model of vehicles involved, blood alcohol level of impaired drivers, court determination of responsible party, etc.. Does anyone know where to find this?

slingnow
0 replies
22h27m

This isn't an argument about control, it's about safety. Control is completely irrelevant to the absolute probability of dying when taking one form of transportation vs another.

You may be 100% in control of a scenario where you are highly likely to die, and 0% in control of a situation where you could essentially live until you die of natural causes.

In this case, even if you exercise 100% of the control afforded to you by driving a car, you are more likely to die in a car than you are in an airplane.

caskstrength
0 replies
22h3m

You don't have control over drunk-driver-in-heavy-pickup-truck-who-is-browsing-instagram-while-speeding crushing into you on the road.

jmward01
16 replies
1d

That is a big statement. Since 2019 there have been 32 fatalities connected to commercial aircraft. Most of those were iv very small aircraft like seaplanes and helicopters. 32 deaths in 4 years compared to ~40k/year in cars. We need to keep things in perspective.

ibejoeb
8 replies
1d

Ethiopian Airlines Flight 302, a MAX, crashed in 2019, killing 157 people.

daedalus_j
6 replies
1d

There's a big difference between an unsafe airframe and pilot error/poor-training though.

For example the recent crash in Japan. Airbus isn't getting railed for that one.

I know several 737 pilots on US flag carriers. Even at the time they were saying that neither crash would be possible for their fleet as they had done simulator training of exactly those sorts of scenarios.

From wikipedia: While defending the pilots' actions, Sullenberger was also highly critical of allowing someone with only 200 hours of flight experience to be first officer.

I hate sounding like a Boeing apologist, but I do think it's worth being very clear about where blame lies for things so that we can both asses risk accurately and make appropriate corrections.

ibejoeb
2 replies
23h50m

The was no pilot error or equipment malfunction in that incident. (I suppose you could look at the pilot of the dash 8 and wonder why he didn't hold short, but he could have been driving a golf cart and still made an runway incursion.) It didn't even happen in the air.

Boeing was rightly blamed for misleading everyone about the nature of the MAX8. It is a materially different airframe, and it required different systems to be created to be competently flyable with 737 type rating. Is Boeing misleading anyone here on the MAX9? Personally, I doubt it. It was probably a fluke non-conforming part, since that plug is a carryover from other 737s. The track record leaves a lot of us wondering if something's up, though.

daedalus_j
1 replies
21h23m

Boeing was rightly blamed for misleading everyone about the nature of the MAX8

Pilots I am personally friends with who fly for American, Southwest, and United, disagree. They feel they were fully prepped for the differences in the airframe from their first flight on it, pre-crashes, and have said that they blame the carriers that crashed for not prepping their pilots the same.

It's entirely possible that I missed some news, but I'm unfamiliar with the FAA or anyone else actually accusing Boeing of intentionally misleading or releasing incorrect information?

My analogy to to Japan, while poor, was just meant to illustrate that we should be very clear about the true causes of things. "Boeing lied" is a very different problem than "Boeing squeezed a new system in, advised that pilots should be trained, and airlines didn't perform enough training".

But yes, I agree that we should be wondering what's up, specifically with Boeing's assembly/QA processes...

ibejoeb
0 replies
2h11m

You missed the whole fiasco. Boeing intentionally deceived everyone involved, from the FAA engineers certifying the MAX to the pilots that were told that they were equipped to fly them.

Boeing noticed that the thing didn't fly like a 737, so they made some software to change its flight characteristics to be more like a 737. They failed to disclose this, and when it "activated" in 2018, a plane crashed. This is when FAA learned about it. Then another one crashed because of the same thing only a few months later.

The DOJ made a criminal complaint against Boeing, resulting in a deferred prosecution agreement and a $2.5 billion penalty. MAX was grounded for years.

They feel they were fully prepped for the differences in the airframe

Your pilot friends are either wrong or they had inside information and probably should have blown the whistle. Realistically, they probably actually did feel prepared. This is the crux of the criminal fraud action.

bitcharmer
2 replies
22h38m

For example the recent crash in Japan. Airbus isn't getting railed for that.

What a bizarre comment to make. Why on earth would Airbus get railed for what happened in Japan?

daedalus_j
1 replies
21h31m

My point is that Boeing will take the flak for what is arguably a pilot error situation with the MAX crashes.

We should be very careful to distinguish between actual airframe issues and issues that are related to politics and poor decision making or training.

There's nothing we know of that is fundamentally unsound about the 737 MAX airframe, there are mistakes that have been made in very small subset of the airframes/flights operating, and yet everyone is running around like you're taking your life into your hands every time one flies over your head.

bitcharmer
0 replies
12h40m

My point is that Boeing will take the flak for what is arguably a pilot error situation with the MAX crashes

It's hard to say if you're trolling or just very misinformed. Boeing was hiding the fact that MAX had additional system to correct the pitch from the pilots.

jmward01
0 replies
23h40m

I forgot to say 'in the united states'. Thanks for the correction. The car statistics would go up massively if they were worldwide and getting those is harder (and less accurate) than in the US alone. Additionally, the regulatory framework for aviation isn't the same everywhere so it is a bit apples to oranges to compare outside the US although it is clear that the issues leading to the two MAX crashes were design and training in nature and directly point back at Boeing as a root cause.

omikun
3 replies
1d

To keep things in perspective we should compare fatalities per person trips or person miles. Total deaths doesn't mean as much when a lot more people travel by car.

stouset
1 replies
1d

We do, and there has been one death due to an incident on a major U.S. airline since November 2001.

You can maybe argue two, where a woman was killed after exiting an Asiana plane after it crashed at SFO. She was hit by an emergency vehicle responding to the scene.

sokoloff
0 replies
22h47m

Asiana is not in the set of "major US airlines".

Separately, major US airlines can reliably fly a daytime visual approach with a fully working airplane into a major airport.

hardcopy
0 replies
1d

eh. To a certain extent you should compare based on distance traveled, maybe. But total miles driven in the USA are quite high compared to other countries. Lots of driving simply doesn't need to happen, but occurs because we induce it by the way we design the places where we build.

I don't really care how safe driving is per mile, I care if I'm going to be dead at the end of the year.

radiator
1 replies
23h32m

People spend so much more time inside cars than inside airplanes every year, that such a comparison seems disingenuous. You should normalize the deaths by time travelled.

stouset
0 replies
22h54m

Literally any way you slice it, flying a major airline in the U.S. is safer than any other form of transportation, including walking.

chrisbolt
0 replies
19h38m

Though I agree flying is extremely safe, keep in mind that of those 4 years, two of them were while the 737 MAX was grounded, and much of it was while air travel was much lower due to COVID.

DennisP
8 replies
1d

That's true, but the question might be whether you personally should be worried if you find yourself on a 737 Max.

flashback2199
3 replies
1d

It doesn't matter. Nothing will change unless enough people begin voting with their feet.

dkarl
1 replies
1d

That's not true, and we'd get to a much, much worse place if we relied on that. The industry put the current system in place because it could see that airlines would make gruesome compromises if consumer choice was the only thing driving safety.

flashback2199
0 replies
1d

What do you mean "if", anyone can choose what plane to fly on anytime.

jen20
0 replies
1d

Many airlines allow same day changes. If everyone scheduled on a Max reschedules for alternative flights consistently, they'll get the message soon enough. Refusing to board a Boeing plane at all is perfectly reasonable at this stage.

alrs
3 replies
1d

The first worry as an American is having a pillar of your country's economy managed by incompetents.

gruez
2 replies
1d

Sounds a lot like "yeah sure, fear over 737 Max is overblown, but the fact that I was thinking about it in the first place says something about the current state of affairs".

https://www.smbc-comics.com/comic/aaaah

lotsofpulp
0 replies
1d

People are concerned because it seems irrefutable that there is corruption and a culture of cost cutting causing these issues.

Incompetence is understandable, improperly modeling the physics due to lack of experience or knowledge is understandable, but repeated instances that point to corruption at the government regulator and bad culture at the manufacturer lend to fears that the situation will get worse for a while before it gets better.

It’s the same reason you might avoid flying on an Eastern European/Russian airplane. The perceived risks move from unforeseeable error or bad luck to systemic error.

alrs
0 replies
1d

It sounds nothing like that. Boeing is going to lose deals because carriers don't want to deal with repeated groundings. The US economy will reflect that.

yreg
1 replies
1d

Okay, but I'm not sure fearmongering is the way to go. There are already people in this thread afraid of taking a flight in one of these machines.[0] My mother is terrified.

A subthread about the actual personal risk when flying the MAX is perfectly valid.

[0] https://news.ycombinator.com/item?id=38929336

psunavy03
0 replies
22h49m

My mother is terrified.

This is more or less equivalent to the little old lady in this comic saying "I'm wearing this to ward off A." Laypeople are notoriously crap at judging any kind of risk.

https://phdcomics.com/comics/archive/phd051809s.gif

JumpCrisscross
1 replies
1d

safety is getting worse

Record passenger miles flown [1] with years of zero fatalities since, I believe, 2020 [2][3] refutes this hypothesis.

[1] https://fred.stlouisfed.org/series/RPM

[2] https://www.airlines.org/dataset/safety-record-of-u-s-air-ca...

[3] https://www.airlines.org/dataset/safety-record-of-u-s-air-ca...

xahrepap
0 replies
2h29m

My point is: the wall blew out. That’s never happened before. We should not allow this to be okay because no one died this time.

Overall statistics improving doesn’t mean you have permission to start throwing a random person off the plane every year.

There’s an xkcd about an online seller and a bobcat…

psunavy03
0 replies
1d

[citation needed]

panick21_
0 replies
16h24m

Safety in road transportation has gotten a lot worse. Specially if you don't surround yourself we a new high tech 2-tons of steel.

Being fucking murder by a car when walking is way more dangerous.

michaelsshaw
0 replies
1d

If any other mode of transportation were nearly as dangerous as roadways in the US, it would be made illegal. The fact is that the 737 MAX has, by its own flaws, killed hundreds of people in recent memory. People don't want to deal with this clearly cursed line of airplanes at all.

duxup
0 replies
1d

Air safety going down

Is it?

bigfishrunning
0 replies
1d

I also think comparing air travel to car travel is a bit unfair -- it's better to compare air travel to Bus travel (the driver has a CDL) or Train travel (The engineer is specially trained)

Car fatalities likely dwarf bus and train fatalities too. It's not that airplanes are particularly safe, it's that cars are particularly unsafe.

gruez
12 replies
1d

See: https://news.ycombinator.com/item?id=38918665

I didn't bother calculating the rate for driving to the airport, but eyeballing the figures for cars, it's probably as about as dangerous if you assume that the 737 Max were 10x more dangerous than average flying. Cars are still more dangerous than planes on a per-mile basis, but at the same time you're also traveling less miles on the car trip compared to the flight. Regardless if you hit a 5 minute traffic jam, you'd lose about the same amount of life as flying in a 737 Max (again, assuming it's 10x more dangerous than regular air travel).

deelowe
4 replies
1d

Why would I care about per mile stats? What matters to me is the safety of the contraption and crew I'm putting my faith in each time I step foot into the machine. Airplanes shouldn't get a higher safety rating simply because the trips are 100x longer on average.

tadfisher
2 replies
1d

You would care because, presumably, you're deciding on a mode of transport to travel those miles. Otherwise, the measure is deaths per trip, which would prompt the conclusion that cars are thousands of times safer than air travel.

deelowe
1 replies
19h44m

It doesn't work that way. When I fly, it's typically the only feasible option. I've never in my life sat down and calculated flying vs driving. It's more something like >400 miles, then fly, otherwise drive.

gruez
0 replies
17h47m

Sounds like actual risk matters little to you and you care far more about feelings of risk.

gruez
0 replies
1d

Airplanes shouldn't get a higher safety rating simply because the trips are 100x longer on average.

Note that you can take those stats and multiply by how many miles you're traveling to figure out your per-incident risk (ie. risk for the whole flight). Even if you do that you'll find they're quite safe, compared to other activities you do every day. Sure, the averages might not be applicable for edge cases (eg. very short flights), but for the average traveler it's a pretty good estimate.

andygates
2 replies
1d

I'm really not sure you can amortize deaths like that to individuals. Folks are dead or they're not.

gruez
0 replies
1d

Yes you can. People take minuscule amounts of risk everyday, by driving or even walking. While I agree there's a point where the risk isn't worth it even if the expected value is positive (eg. russian roulette to win a billion dollars), but we're nowhere near that point with 737 Max risk.

function_seven
0 replies
1d

And the door either has a goat or a car. But before the event takes place (opening the door), it is perfectly reasonable to do risk analysis with odds and fractional goats.

Chances of dying because you flew on a MAX are still insanely low. Maybe worse than if it was an A320, but the absolute numbers have so many zeros between the decimal point and the value that they're basically the same: 0.

ssijak
1 replies
21h50m

statistic should be per hour spent in the transport, not per mile

gruez
0 replies
17h48m

1. That doesn't make any sense. You're not flying as some sort of recreational activity to pass the time. You're flying because you want to get from point a to point b. If you're making that journey, it makes sense to compare which method is the safest for the entire journey, not for 1 hour of it.

2. Even if we ignored the above, applying this adjustment doesn't change the conclusion that planes are safer than driving by a fair margin. The 737 MAX cruise at 521 mph. Cars top out at around 60mph. If we round that off to planes being 10x faster and normalize for that (ie. 10x the death rate), you still get 0.57 for a car vs <0.01 for a plane.

soraminazuki
1 replies
22h56m

Per mile is a ridiculous metric when comparing two totally different modes of transportation. Think about how many car trips a single flight represents.

gruez
0 replies
22h33m

I explicitly addressed this in my last comment:

Cars are still more dangerous than planes on a per-mile basis, but at the same time you're also traveling less miles on the car trip compared to the flight.
Sirizarry
9 replies
1d

What isn’t significant about Boeing consistently failing in the construction and quality of the 737 MAX? How does comparing it to driving to the airport prove anything? Scratch that, it proves nothing. What are you getting at?

bostonsre
5 replies
1d

Maybe that it would be interesting to know what the numbers actually are. There is the common saying that you are more likely to get in an accident on the way to the airport than traveling on the plane, but knowing what the likelihood of both of those as well as the likelihood of an accident on a max could show this all to be hysteria or actually well founded.

Sirizarry
2 replies
23h53m

Take it like this: If you have to ride share and you hear that a common car used by drivers of Uber is having an increased failure rate, not passing inspections and have been temporarily banned from being on the road until more is learned; I think a pretty fair response is to try and avoid entering that car regardless of the ratio of incidents when driving that car, and when biking to the dealership to get it

gruez
1 replies
23h29m

I think a pretty fair response is to try and avoid entering that car regardless of the ratio of incidents when driving that car, and when biking to the dealership to get it

"avoid" is doing a lot of the heavy lifting here though. If doing so doesn't cost me anything, then avoiding that car is a non-brainer. However in real life nothing is really costless. Avoiding that car at the very least would cause you to wait longer. If that car is your daily driver, and you don't have a backup, then avoiding that car might cost you hundreds per month. That's why you need to factor in statistics and figure what the absolute risk is, and whether it's worth "avoiding".

Sirizarry
0 replies
22h24m

Right it would be a bigger problem if I owned and depended on this hypothetical car but my hypothetical self only needs it for Ubers. Maybe I’ll switch to Lyft or local Taxi service. That might make me wait more but the point is that this isn’t a hysterical response, much like monitoring and avoiding the 737 MAX until further notice isn’t hysterical. It’s simply sensible.

j-bos
1 replies
1d

Voting with wallets to counter negative trend in an industry made safe by regulations written in blood, seems more reasonable than hysterical.

bostonsre
0 replies
4h12m

But we can't be sure unless we know the actual stats. A lot of news operates by driving sensational stories, the more hysteria and doom they invoke, the more views they get. Are we talking 1% more likely or 0.00000001% more likely to get in an accident?

zamadatix
2 replies
1d

It's possible for quality of the 737 MAX to be significantly below the typical bar for aviation standards while still being significantly above the bar of things people should be personally concerned about. Demand aviation standards stay high if you value it, by all means, but don't become part of a hysteria around worrying if your plane is a 737 MAX purely on the basis it made the news instead of thinking about how unsafe it actually has been or is compared to your normal safety baseline.

SteveNuts
1 replies
1d

After the Lion Air and Ethiopia Arlines crashed, the FAA calculated that on average, the Max fleet would suffer a fatal incident once every 2 years and that was based on the existing number of craft.

That's such an unbelievably ridiculous number to ignore. People saying this is insignificant are really putting their blinders on and I don't know why.

zamadatix
0 replies
22h55m

Again, that number is almost certainly an insignificant risk for an individual taking a random flight to worry about. That does not imply or relate to being an insignificant number airline safety regulators should not worry about or force improvement on. Air safety has been successfully held to a much higher standard than the vast majority of other safeties, and we should definitely try to maintain that, but that's unrelated to whether it's reasonable to be personally concerned about which plane model you take your flight on due to personal risk avoidance.

teeray
3 replies
1d

Fallacy of Relative Privation in this case. The correct question is: “Are you less safe on a 737 MAX than any other commercial aircraft?” The answer to this question for a properly functioning airline industry should always be “no.” Given the recent incidents, the answer to this question is, unfortunately, “yes.”

parkererway
1 replies
1d

Doesn’t the answer to that question have to be less for all but one airframe?

Genuinely - trying to understand the point here.

teeray
0 replies
23h57m

Depends what you measure. To keep things grounded in reality we can use measures involving “things about planes that airline customers universally consider bad”: the number of people killed by a model or the number of passenger items ejected from the plane during the flight.

StreetChief
0 replies
19h11m

It's really that simple.

stouset
2 replies
1d

The MAX is far safer than driving at this point.

alpaca128
1 replies
23h26m

When issues are repeatedly found for years the question is not whether a few planes with loose bolts are still safe in theory, but how many other issues weren't discovered yet that may be far worse. This isn't just a single mistake that could happen to anyone and it's clearly not limited to a single category of flaws - if they messed up with tightening bolts, messed up the software and also forgot tools in fuel tanks etc, in what areas can Boeing still be trusted?

stouset
0 replies
22h37m

in what areas can Boeing still be trusted

Look at the data. Over more than 22 years of flying in the U.S. we've seen one fatality aboard a major carrier. That one, single fatality was caused by an entire engine rapidly disassembling itself mid-flight. The engine mostly—but sadly not entirely—contained this failure. That engine was not designed or built by Boeing, but by CFM.

The next prior fatality aboard a major carrier was when an Airbus A300 crashed on takeoff in Nov 2001, killing on on board. The pilot overreacted on the controls, causing catastrophic failure of the vertical stabilizer.

The last time we saw a fatality in the U.S. due to a design and/or engineering error of a Boeing plane was in 1996 when a 747's center tank exploded due to a short circuit. Globally, Boeing and Airbus don't have meaningful differences in their track record of safety. Both have had experinced design and engineering flaws. Both have worked to fix those flaws.

Should we accept the ongoing regulatory capture in the U.S.? Of course not. Should we continue to hold these companies accountable for improving their designs every time an incident like this happens? Of course, and we do.

pokstad
1 replies
1d

There’s probably more people worried about the 737 than are worried about the imperfect autopilot in their cars.

chrsig
0 replies
1d

There are some of us that are just as worried about the 737 as the imperfect autopilot in others cars :)

KerrAvon
1 replies
1d

You are almost certainly safer on a 737 MAX than in a car, but that’s a low bar met easily by any modern commercial aircraft.

Gare
0 replies
1d

But "a car" is not really a fair comparison, it's usually "my car with me as a driver". Because I'd bet driving risk varies much more than flying.

mihaaly
0 replies
23h58m

Most accidents occur to people close to or inside their home.

They should stop worry about airplanes and traffic accidents altogether! :-)

jessriedel
0 replies
23h35m

If you estimate the risk by just taking the number of fatal crashes and dividing by the number of miles traveled by all 737 Max'es, it's roughly 10x safer per mile than car. (And almost certainly more dangerous than cars per trip rather than per mile.)

1,300 aircraft have been built since the [737 Max] first started flying in 2017, with two deadly crashes. I don't know how many miles those have accumulated, but presumably it's of order 4k miles per day per aircraft, and maybe [1.5] years ([500] days) of flying to date per aircraft on average [in light of delivery dates and extensive groundings], giving a very rough estimate of a [~2] billion miles? So maybe a deadly crash per billion miles, in comparison to a bit over one deadly crash per 100M miles for cars.

https://news.ycombinator.com/item?id=38895004

https://news.ycombinator.com/item?id=38895077

flkiwi
0 replies
1d

I would hop on a MAX right now and be perfectly happy about it. That’s not to say I don’t hope we get some good lessons from this event, but this could end up being a contractor maintenance issue rather than a manufacturing flaw, for example. Given the MAX series is flying many, many routes per day without incident, I wouldn’t make any decisions to, say, avoid a particular plane based on this incident.

daedalus_j
0 replies
1d

It's significant because it exposes that Boeing's assembly/QA process is not as bullet-proof as it was in the past. Assuming things work the way they should, this (combined with the other loose-bolts situation that recently happened) should trigger that process to be tightened up, much like the earlier crashes triggered a bunch of pilot training to make sure everyone was aware of the changes in the MAX. But it's not at all a sign that Boeing planes are at risk of falling out of the sky onto your house.

You're still safer on the plane than you are in your car, statistically speaking.

Something I find interesting is that this plane, with the door-sized hole in it, took the extra ~10 minutes required to run all the checklists to do a maximally safe landing before coming back in. The videos of the plane flying with a hole in it are interesting, there's a flight attendant standing talking to the people seated near the hole. If I understand correctly, this video seems to make the case that this event wouldn't actually have happened at cruising altitude, where the depressurization blast would've been worse, which is also interesting to know. https://youtu.be/WhfK9jlZK1o?si=g2QDFWSgEwkGvuiS

cjdell
0 replies
1d

Voting with your wallet is a thing. It's the only feedback that matters to these people.

bagels
0 replies
22h22m

Cars are getting safer all the time. It's okay to drive the car where the airbag has been replaced with a spike.

JohnFen
0 replies
23h55m

Are you less safe on a 737 MAX than driving to the airport in a car?

I don't think that's a meaningful comparison. The 737 MAX problems are related to the airplane itself. The dangers of driving are mostly related to the performance of the drivers, not the cars themselves.

kube-system
70 replies
1d

A lot of people don't realize that the fuselage of this plane isn't even made by Boeing, it's made by Spirit AeroSystems which also makes components for Airbus.

We don't really know who to blame here until the investigation concludes.

diggan
17 replies
1d

Did you comment on the wrong story?

The submission doesn't seem to try to assign blame to either Boeing or Spirit AeroSystems, but tries to just give you a true/false depending on if they airplane you're going with is a 737 Max.

kube-system
11 replies
1d

It has obvious topical context.

philipov
6 replies
1d

Regardless of who is ultimately at fault, this is about people not wanting to fly on these planes. They don't care if it was Boeing or if it was a subcontractor, they just want the information they need to cancel their flight or demand a different plane from the airline.

kube-system
5 replies
1d

If it was a subcontractor, wouldn't they want to not fly on planes made by that subcontractor?

philipov
4 replies
23h59m

Those other planes aren't experiencing active safety disruption events at the moment, so no. We might not ultimately know whose fault it is, but we know which planes are faulty. 737 MAX has a history of problems, and I'm shocked they weren't shelved the first time.

kube-system
3 replies
23h54m

The planes listed on the website in this submission aren't experiencing any safety issues at the moment, either. The plug doors are only on MAX 9s, which are currently all grounded.

wasmitnetzen
2 replies
22h51m

The MCAS crashes have been on MAX 8s, and those are not grounded. I have been avoiding all MAX models since that grounding back in 2019.

kube-system
1 replies
22h48m

Why are you avoiding them now?

wasmitnetzen
0 replies
22h30m

Because I know I'd feel much more miserable during the flight compared to being on an A320. (Not that I'll feel comfortable then, I hate flying on single-aisle planes in general.)

diggan
3 replies
1d

Just because the website happens to be about 737 Max, does it mean absolutely everything related to Boeing is on-topic in this submission? Especially discussions related to who to blame for (the recent) mishaps?

vikramkr
0 replies
1d

Umm, yes? This website is obviously on the front page because of the recent mishaps so that's literally the most on topic possible topic to discuss lol

kube-system
0 replies
1d

I am taking issue with the question implicitly begged by the submission.

DiscourseFan
0 replies
1d

This is like someone trying to argue the reason they like looking at breasts and sucking on nipples has nothing to do with being breast-fed as a child, and they are completely separate things and the correlation between them is irrelevant to bring up.

dingnuts
3 replies
1d

is a 737 MAX even a sufficiently specific identifier? I thought this issue was specifically to do with the 737 MAX 8

i_am_jl
2 replies
1d

MAX 8 had the MCAS problems. The recent plug door issues are affecting MAX 9s.

lolwutnaow29
0 replies
23h46m

Can't wait to see what the MAX 10 has to offer!

i_am_jl
0 replies
19h56m

Damn. Too late to edit this comment.

The MAX 8 had the crashes due to MCAS problems. The underlying MCAS issue affected all 737 MAX variants.

bsmartt
0 replies
1d

Sure, but the implied motive for spinning this up is that people care to know if their flight is on a 737max or <anything else>, and because Boeing put its name on this Russian roulette with wings, commenter is attempting to align perception with reality?

Also, first flight number I could find is a 737max according to google but this thing says it isn’t a 737max. AC565, January 9, 2024.

nolok
10 replies
23h55m

1 - it really doesn't matter, delegating your manufacturing to a subcontractor doesn't absolve you of ensuring the product is made properly

2 - it's made in a former Boeing plant, that boeing sold to an investment fund and then contract work to, so if your point is "that's not how REAL boeing manufacturing is done" well that's certainly where boeing is heading its manufacturing.

3 - The plane is designed, certified, assembled, inspected and then sold by Boeing. If I buy a ford and the door falls off randomly after two weeks, I don't care which subcontractor made the door, I give ford an angry warranty call.

kube-system
9 replies
23h48m

I understand all of that. My point is that people avoiding all 737 MAX variants over an issue specifically on plug doors that are no longer in the air, that we don't even know why they failed, are illogically filtering their flight options.

nolok
6 replies
23h39m

But virtually no one really is avoiding it over that, they're avoiding because of the multitude of various faults and issue over the entire MAX line that makes it highly unlikely that there isn't something else coming.

kube-system
5 replies
23h34m

This submission isn't on the front page because of incidents 4-5 years ago. It is on the front page because of the news this week.

wasmitnetzen
1 replies
22h46m

A singular incident where nobody died would also not be on the front page. It's the combination of this one and the MCAS crashes.

kube-system
0 replies
22h36m

A singular incident where nobody died would also not be on the front page.

Sure it would be. Commercial jetliner incidents are so rare that incidents with zero fatalities are routinely headline stories.

nolok
1 replies
23h23m

I really don't understand what you're getting at. I don't disagree with you.

The difference between this website existing for MAX and not for others is the repetition of issues though, to the point that now more people have had enough.

When the glass spills, the last drop might be the trigger for the glass finally spilling but it's the accumulation of water that's the issue, not just that one final drop.

kube-system
0 replies
23h5m

The bottom line is that I think it is absolutely silly for people to try to make their own judgement about the safety of aircraft they get on based on news stories about different variants of models which have had issues that are already identified.

This is a relevant topic for regulators to address, with specificity to the actual offending parts, procedures, and processes in place. Avoiding all MAX variants is a very hamfisted attempt to address a very tiny difference in observed safety.

There are regional airlines flying much more sketchy things. Where's "isMyPlaneACessna208BeingFlownByANewPilotInPoorWeather.com"?

FredPret
0 replies
21h17m

This week's problem is merely the latest dot on a terrifying trend line.

It's the line that's making the news, and this dot forms that line.

nottorp
1 replies
23h40m

over an issue specifically on plug doors that are no longer in the air

... on the same type of plane that had the controls wrong enough to cause two crashes?

People can see a pattern there...

nolok
0 replies
23h37m

Oh yes but that's a different type of MAX though ! No, not the one with the engine nacelle falling potential issue that we don't have a fix but want the FAA to ignore, the other one !

Out of the 3 current MAX types, one killed people two times and the other two have unresolved issues (one that make it fail FAA certification, and the other that make it lose parts of fuselage in flight ...). And then Boeing ask for fast track certification on the 4th type, because they've been doing such a great job so far.

dralley
8 replies
1d

True, but as integrator, Boeing is still responsible for ensuring the quality of the final product.

jessriedel
6 replies
23h38m

You can also argue that the airline is responsible for operating only quality products

ghaff
4 replies
23h33m

An airline is responsible more for safely operating the aircraft (including most maintenance). An airline really isn't in a position to verify every design detail of an aircraft any more than you're responsible for verifying there are no potential design flaws in your (much simpler) car that could potentially cause someone injury.

jessriedel
3 replies
23h17m

I think airlines are a lot more responsible for verifying design flaws in their airplane than I am in my car. First, they are a giant business which has way more resources to do this. Second, they are selling a service.

If I was running a US taxi service and bought a fleet of flawed Indian cars that caused crashes, I think I would be partially responsible.

mkipper
1 replies
22h12m

This analogy isn't very convincing to me.

Car manufacturing is a regulated industry. When I buy a car in the USA, even for my taxi business, I shouldn't need to hire a team of engineers to verify that it was properly designed and won't spontaneously combust. I should be able to assume that if the car is being legally sold to the public in the USA, the manufacturer has demonstrated that it meets some basic safety requirements set out by the government. I obviously have some _operational_ responsibilities (e.g. taking my taxis out of service if they're recalled for a design flaw), but I wouldn't consider myself responsible at all if my taxi happened to be the first 2025 Toyota Camry that spontaneously combusted from some design flaw.

Regulators aren't perfect but this is one reason they exist. The FAA has a set of requirements for manufacturing and selling planes in the USA and they have a set of requirements for operating an airline. If I'm operating an airline and the FAA tells me that the verification of an airplane's design and its assembly is the manufacturer's responsibility and not mine, I don't think it's fair to hold me responsible if my brand new airplane falls from the sky because of a design flaw.

kube-system
0 replies
21h41m

I wouldn't consider myself responsible at all if my taxi happened to be the first 2025 Toyota Camry that spontaneously combusted from some design flaw.

Not that it is relevant to the overall relevance to the aviation argument here, but just in regards to cars in the US -- you often would be held liable for that, depending on which specific liability we are talking about, what the damages are, and in which jurisdiction you are operating in.

ghaff
0 replies
22h33m

They're responsible for using street legal cars, yes. But I don't see any taxi company being responsible if they used GM cars that turned out to have a defective ignition switch back in the day for example.

I assume airlines do some degree of due diligence and, I believe they choose the engine type if there are options available but you probably overestimate the ability of a business whose primary job is to ferry passengers from point A to point B to do a serious design verification of every tiny detail of an aircraft. And those details can be tiny; take the case of the Airbus engine disassembly mentioned elsewhere on this thread.

kmeisthax
0 replies
22h6m

The US justice system has a notion of "joint and several liability", where we say "both parties are guilty and both are liable for the damages". I think that applies here:

- It's the assembler's responsibility to make sure the exit door bolts are properly tightened, and

- It's the manufacturer's responsibility to find assemblers that correctly tighten door bolts, and the manufacturer's responsibility to design doors that don't explode, and

- It's the airline's responsibility to find manufacturers that design planes with not exploding doors, which are assembled by assemblers that correctly tighten door bolts, and checked by the airline's own maintenance teams during regular servicing of the planes.

Everyone should be looking over and double-checking everyone else's work. But that's not how the 737 MAX was designed or built.

btown
0 replies
1d

And, importantly, it's entirely consistent to hold off on blaming any singular party until the investigation is complete, while simultaneously not wanting to personally fly on a 737 Max!

sorokod
6 replies
23h46m

Spirit AeroSystems may have it's own subcontractors, they may have their own, etc... and buck needs to stop somewhere.

The the airliner is called "Boeing 737 MAX" and not "Spirit AeroSystems - Boeing 737 MAX" which makes it pretty clear where overall accountability sits.

kube-system
5 replies
23h43m

Right, but this website isn't for regulators to assign accountability. This website is for people to choose what plane they fly on.

Choosing to not to fly on a MAX 8 because a MAX 9 has a part that is failing, is jumping to conclusions. If someone wants to jump that far, maybe they should avoid the Airbus A220 because it has wings made by Spirit AeroSystems. There's a lot of finger pointing going on when nobody knows why the doors are falling off yet.

wasmitnetzen
2 replies
22h49m

The MAX 8 killed more than 300 people due to Boeing's culture. This incident is a fair indication that this culture hasn't changed.

kube-system
1 replies
22h45m

You don't know if this issue was due to a cultural problem at Boeing, because you don't know the reason the doors came off.

wasmitnetzen
0 replies
22h32m

That's why I said it's an indication, and not an actual proof.

sorokod
1 replies
22h9m

I'll assume you are arguing in good faith so...

People are angry, concerned and not willing to wait for NTSB to complete their investigations and see what if anything the FAA will do with the conclusions.

People are applying a heuristic and for many the outcome (correct in my opinion) is that Boeing should not be trusted.

autoexec
0 replies
14h11m

People are applying a heuristic and for many the outcome (correct in my opinion) is that Boeing should not be trusted.

That's how I see it. Boeing has already demonstrated a willingness to sacrifice safety and even human lives in exchange for greater profits and stock price increases. They then showed a willingness to lie and try to cover up their actions after it came to light that they caused the deaths of hundreds of passengers. They've also shown that they'll fight to avoid taking responsibility for the lives they took (https://www.businessinsider.com/boeing-737-max-crash-victims...)

Why should anyone trust them now?

consumer451
5 replies
23h49m

The 737 fuselage is shipped from Spirit to Boeing without an interior. The door plugs are removed by Boeing during the interior installation. It is up to Boeing to reinstall them properly.

https://news.ycombinator.com/item?id=38920716

kube-system
3 replies
23h46m

We don't know whether the reason they are failing is due to an installation issue or not.

consumer451
2 replies
23h43m

We don't know for sure, but informed speculation indicates that this is likely the problem. See the replies to my link above.

However, you are correct. Until the final NTSB report comes out, we don't know.

shermantanktop
1 replies
23h31m

This type of delay is of strategic value to the status quo.

"We need to wait until all the facts are in," "investigations take time," "We're still looking at root causes and it is premature to..." These statements may be factually true, but the time it takes allows people to be distracted by something else, passions to cool, and urgency to dissipate.

It's no brainwave for Boeing or anyone else (e.g. the NTSB, on Boeing's behalf) to realize that the slower and more methodical the investigation, the lower the final penalty (of whatever kind) will probably be, at least for one-off incidents. When the track record gets long, the actual quality of the investigations may start weighing against them...eventually.

kube-system
0 replies
23h1m

Public opinion isn't a functional way to increase transportation safety anyway. All measurable increases in any form of transportation safety are due to regulatory reasons. The people who matter on this issue aren't going to forget.

consumer451
0 replies
18h24m

New update from the same 777 pilot and A&P mechanic as previous video, posted 1hr ago.

"Yes, We Have No Bolts" 9 Jan 737 Max-9 Update

https://www.youtube.com/watch?v=ubCQZtLTAug

thatguy0900
2 replies
1d

Boeing is the one delivering the product, right? Why would it be not boeings fault they don't qa the bolts on their parts? If a cars doors kept falling off Noone would accept ford saying sorry it's the factory we bought it froms fault

kube-system
0 replies
1d

We do in fact blame third parties for their components in regards to recalled components that are subbed out by final manufacturers. e.g. Takata airbags.

jldugger
0 replies
1d

I think the concern is less about who's to _blame_ as much as "this filter may not be as effective as you think at avoiding this specific disaster."

ketchupdebugger
2 replies
23h40m

If my brand new Honda's door fell off when I'm on the highway, I'm not blaming the door manufacturer I'm blaming Honda

kube-system
1 replies
23h22m

When Takata airbags failed across the industry, we blamed Takata, even if the manufacturers had to clean up the mess.

shiroiuma
0 replies
9h54m

That's because the failure was entirely internal to the airbags. If the problem were with the installation of the airbags in the vehicles, then we'd have looked at the carmakers.

kreeben
1 replies
1d

I realized it months ago, years even and then I remembered an insight from decades ago.

Boeing bad, mkay. Always has been.

Rebelgecko
0 replies
1d

Coincidentally, decades ago Spirit Aerosystems was still just the "Boeing Wichita division"

adrr
1 replies
1d

Who is response for the QA of components and workmanship? It looks like its was loose bolts from information released from United Airlines and there was a notice to check for loose bolts on the Max.

steelbrain
0 replies
1d

and there was a notice to check for loose bolts on the Max.

For a different part of the aircraft, yes. I don't think airlines check for every loose bolt ever when the bulletin says something specific.

Symbiote
1 replies
23h57m

Spirit AeroSystems which also makes components for Airbus

True, but the main Spirit Aerosystems factories making Airbus components are in the UK, except for "central section panels" of the A350, which are made in the USA.

The British factories used to be BAE and Bombardier factories, so it's very possible for there to be different working methods, culture etc.

https://www.spiritaero.com/company/programs/

kube-system
0 replies
23h27m

Right, I'm not saying that anyone should avoid them. I'm suggesting that "guilty by association" is a silly way to filter the planes someone flies on.

Matl
1 replies
1d

We know that Boeing has a lot of Q&A problems with these planes and are taking all kinds of shortcuts. It seems the blame should be placed squarely on Boeing.

kube-system
0 replies
23h58m

We know they have in the past. Placing the blame on Boeing in this instance is conjecture. The investigation is not complete.

KoftaBob
1 replies
23h37m

the fuselage of this plane isn't even made by Boeing, it's made by Spirit AeroSystems which also makes components for Airbus.

Why would a company with the resources of Boeing choose to contract out such an important part of their planes, rather than vertically integrate that?

Brananarchy
0 replies
19h8m

Boeing has been selling off various parts of its manufacturing for years to investment firms, then contracting out to what used to be their own factories. They are intentionally de-integrating (disintegrating?).

Some say this is for union-busting. Others say it's "just" boardroom financial engineering.

Whatever the reason, Boeing clearly hasn't cared about being a manufacturing company for a long time.

t8sr
0 replies
22h33m

According to their wikipedia page, at least, Spirit AeroSystems are a Boeing spinoff in any case, and something like 85% of their sales is only to Boeing. It seems like corporate budget maneuver, and a distinction I, a member of the flying public, don't really care about.

simion314
0 replies
1d

From what I heard is that Boeing does the final assembly , they get that door out and put it back in, then at the end pressurize the interior to 1.5X the normal pressure and test the plane. Since this also was a new plane I do not see how Boeing can find a different scapegoat.

j-a-a-p
0 replies
1d

it's made by Spirit AeroSystems which also makes components for Airbus

So, how then is Boeing rewarded with this website and Airbus not if they are using the same supplier?

Next step will be a plugin that filters these 737max from Kayak.

United857
70 replies
1d

For the most reliable info, you can look up your flight number in Flightaware or Flightradar 24 -- those use actual flight plan data, so will take into account any last minute aircraft changes.

gruez
58 replies
1d

those use actual flight plan data, so will take into account any last minute aircraft changes.

But at that point it's too late. I doubt people are that afraid of 737 Max that they'll cancel a flight (and forfeit their ticket) over it.

diggan
38 replies
1d

But at that point it's too late. I doubt people are that afraid of 737 Max that they'll cancel a flight (and forfeit their ticket) over it.

Luckily the airlines I travel with only use Airbus, but if they were using 737 Max, I'd definitely book tickets that I can change at the last minute, and refuse to board if it turns out to be a 737 Max.

Yes, that's probably illogical. And probably much of life is illogical. But I rather have to wait some hours for the next flight than take the risk to die because of Boeing.

frakt0x90
14 replies
1d

Except according to the top comment,

"A lot of people don't realize that the fuselage of this plane isn't even made by Boeing, it's made by Spirit AeroSystems which also makes components for Airbus. We don't really know who to blame here until the investigation concludes."

So I guess you just shouldn't fly.

dylan604
12 replies
1d

Except Airbus doesn't have planes falling apart in midair even if they are using the same supplier. This is clearly an issue during assembly regardless of the supplier of the parts.

davely
11 replies
23h57m

In 2010, an Airbus A380 engine exploded. The fact that it landed safely was a miracle. [1] In 2017, an Airbus A380 lost an engine (literally, fell off the plane). [2] In 2018, a cockpit windshield blew out in an Airbus A319. [3]

Don't get me wrong, the culture at Boeing has changed (for the worse). The 737 Max is not without issues. It's horrific that hundreds have died due to both ignorance and deception on behalf of Boeing.

But Airbus isn't some sort of flawless golden goose either. Any time something like this happens, failure modes are identified and things will get safer.

[1] https://en.wikipedia.org/wiki/Qantas_Flight_32

[2] https://www.planeandpilotmag.com/news/the-latest/photos-airb...

[3] https://en.wikipedia.org/wiki/Sichuan_Airlines_Flight_8633

the_mitsuhiko
3 replies
23h36m

I find the A380 accidents quite fascinating. If there is a plane I want to lose an engine on it’s one with four on it for sure. :)

ssijak
1 replies
22h0m

A380 can loose only one engine and fly, same as smaller planes, they can loose an engine and land.

JumpCrisscross
0 replies
21h34m

A380 can loose only one engine and fly

Modern airliners can glide tens miles with complete loss of power. (It's why they have RATs [1].)

[1] https://en.wikipedia.org/wiki/Ram_air_turbine

dylan604
0 replies
20h47m

Technically, the Osprey can loose one engine and continue to fly too. They have linkage connecting each engine to the other rotor specifically for this.

nottorp
3 replies
23h48m

But in all cases there was no subsequent news that inspection of all airbus planes proved most engines were bolted to the wing wrong... or that all the windshields were glued wrong.

And this loose bolts thing shows up on a plane model where the "driving controls" were designed wrong.

Note that no one is complaining about the other Boeing 737 models.

mulmen
2 replies
17h25m

Note that no one is complaining about the other Boeing 737 models.

But why not? The 737NG has a known issue that killed someone in 2018 and the fix isn’t even planned to be in place until 2028.

https://www.aerotime.aero/articles/faa-mandates-boeing-737ng...

nottorp
1 replies
1h45m

That's a great article. I didn't understand what is wrong or what the proposed measures are :)

mulmen
0 replies
52m

It’s pretty wordy but all the information is there.

That includes a new spacer design for the engine inlet with increased fastener capability, changes to the fan cowl and fan cowl support beam, and the implementation of new exhaust nozzle structural stiffening elements.

According to the National Safety Transportation Board’s (NTSB) executive summary of the incident, parts “of the left engine inlet and fan cowl separated from the airplane, and fragments from the inlet and fan cowl struck the left wing, the left-side fuselage, and the left horizontal stabilizer”. One of the fragments of the cowl struck the fuselage near a cabin window, with the window departing the 737-700 and resulting in rapid depressurization.
dylan604
1 replies
23h48m

Not trying to move the goalposts, but how old were these Airbus planes at the time of their incidents? Were they months old off the assembly line, or were they several years in where slips in maintenance and inspections came into play?

shiroiuma
0 replies
10h34m

Also importantly, did Airbus actively deceive people, causing these incidents? I don't think so.

V-eHGsd_
0 replies
23h48m

it's not flawless but, it _does_ have a better safety record.

diggan
0 replies
1d

The blame could be with a single individual, a group of people, the politics at Boeing or the engineering at AeroSystems.

The point is that none of the Airbus planes had the same sort of in-flight extreme ventilation as the Boeing plane just had, nor are any entire series of airplanes from Airbus currently grounded because of lose bolts.

As I said, it's not logical, it's not based on reason nor numbers. It's just a feeling.

jerf
7 replies
23h58m

It may be illogical from a strictly individual point of view. But from a broader societal view we'd all be better off if we did it and it is pro-social and pro-civic to be willing to sacrifice a little of your personal convenience to make a point like this. Nothing but nothing will get Boeing's attention like what is essentially an end-customer strike.

In general quite a lot of the chains wrapped around us that drive so many people to complain are really only kept there by raw personal selfish convenience. To be clear, I am absolutely not saying that they are not real as a result. They are perfectly real. But in many cases they are still really nothing more than personal convenience holding you. For instance, as I write this, almost all of the dangers of smart phones can be kept at bay just by refusing the conveniences. (Not quite all. But really quite a lot of them.)

We'd all be better off if there were more of us willing to take this kind of stand, and by that standard, it is Vulcan-grade logical.

WalterBright
4 replies
23h36m

Boeing stock is down substantially. That will get their attention.

is_true
1 replies
21h58m

10% doesn't seem much. I was expecting it to be worse

Sakos
0 replies
21h4m

The market (correctly) assumes that the FAA won't make any decisions that might endanger Boeing financially in any really significant way that might turn into an existential threat.

jerf
0 replies
23h35m

Also true! And if the mood strikes the media complex to kick a wounded gazelle for profit, which they are known to do, a site like this getting featured on the news may well feed back into their stock price too.

SoftTalker
0 replies
22h33m

And moreso than passenger complaints. Passengers don't buy airplanes.

Boeing will listen to the airlines and the markets.

dheera
1 replies
22h30m

willing to sacrifice a little of your personal convenience

It's not convenience, it's that the ONLY reasonably priced flights are non-refundable ones, and not everyone can afford another flight ticket just to prove a point. Another idiotic thing that we need to change.

Although I really do wish there were an "Airbus only" option when booking flight tickets. And as much as I don't normally like to stereotype things, when it comes to safety I feel I've consistently seen much better safety standards in EU than the USA. Safety seems more drilled into the European culture. I just somehow have this gut feeling that some random dude at Airbus crimping some wire probably actually did everything correctly and to specifications.

Not to mention they have stricter work hour limits in Europe, so I don't have to worry about someone doing a shoddy job due to lack of sleep.

jedmeyers
0 replies
22h1m

Alaska temporary switched to the flexible travel policy because of this incident, so you should be able to change your ticket fairly easily.

andy_ppp
4 replies
22h40m

And driving home is still more dangerous than getting on the flight.

Consultant32452
2 replies
22h10m

Per mile traveled but not per trip.

mrWiz
1 replies
21h31m

I'm not sure how that applies here - the trip home from a travel destination will be a similar distance whether driven or flown.

pc86
0 replies
21h19m

It doesn't, it's part of the mental gymnastics people are going to through to try to argue that commercial aviation is more dangerous than it is.

shiroiuma
0 replies
10h43m

For you, maybe. Not for me. The trains between my airport and my home have a pretty much perfect safety record.

gruez
3 replies
1d

I'd definitely book tickets that I can change at the last minute, and refuse to board if it turns out to be a 737 Max.

E̶v̶e̶n̶ ̶w̶i̶t̶h̶ ̶f̶l̶e̶x̶i̶b̶l̶e̶ ̶t̶i̶c̶k̶e̶t̶s̶,̶ ̶m̶o̶s̶t̶ ̶c̶a̶r̶r̶i̶e̶r̶s̶ ̶d̶o̶n̶'̶t̶ ̶a̶l̶l̶o̶w̶ ̶y̶o̶u̶ ̶t̶o̶ ̶c̶a̶n̶c̶e̶l̶ ̶l̶e̶s̶s̶ ̶t̶h̶a̶n̶ ̶2̶4̶ ̶h̶o̶u̶r̶s̶ ̶p̶r̶i̶o̶r̶ ̶t̶o̶ ̶d̶e̶p̶a̶r̶t̶u̶r̶e̶ Also, airlines would most likely charge you the difference between the fare price, which for a last minute ticket is might be a significant price difference.

But I rather have to wait some hours for the next flight than take the risk to die because of Boeing.

So you'd rather lose a few hours of your life waiting at an airport, than losing a few minutes of your life over the risk of dying from a 737 Max? Whatever floats your boat, I guess.

diggan
0 replies
1d

Yes, that's right, that's my current feeling which may or may not change in the future.

Thanks for the summary!

Edit, as you added more content to your comment rather than just a one-liner snark:

Even with flexible tickets, most carriers don't allow you to cancel less than 24 hours prior to departure

I guess my typical airline isn't in your personal category of "most carriers" as they allow me to change any dates for my ticket up until I've boarded the first flight. YMMV obviously.

arcticbull
0 replies
1d

Even with flexible tickets, most carriers don't allow you to cancel less than 24 hours prior to departure.

They definitely do! It's usually until just before departure - but some flexible tickets you can just no-show and get a refund. In some cases, there may be some no-show penalty, but definitely not universally. I can't think of any US carriers that impose a 24 hour cancelation restriction. I'm sure there's some international ones.

Also, airlines would most likely charge you the difference between the fare price, which for a last minute ticket is might be a significant price difference.

Usually within the US, you can do a same-day change or same-day standby for some nominal, fixed amount of money on any ticket (free with status) and swap to any flight within ~24 hours (specific restrictions vary).

Here's American's policy on same-day changes [1]. Here's Delta's [2]. United's [3].

So you'd rather lose a few hours of your life waiting at an airport, than losing a few minutes of your life over the risk of dying from a 737 Max? Whatever floats your boat, I guess.

On this we completely agree. I ran the numbers and your likelihood of dying on a 737 NG is 1/400 the risk of dying in a car on a per-mile basis. Based on the median distance from home to a US airport of 17 miles, you're more likely to die on the road to and from the airport than a 16,500mi flight on a 737. And infinitely more likely to get injured.

[1] https://www.aa.com/i18n/plan-travel/extras/same-day-travel.j...

[2] https://www.delta.com/us/en/change-cancel/same-day-flight-ch...

[3] https://www.united.com/en/us/fly/travel/trip-planning/flight...

JumpCrisscross
0 replies
1d

you'd rather lose a few hours of your life waiting at an airport, than losing a few minutes of your life over the risk of dying from a 737 Max

I’ve chosen a less-than-ideal itinerary for comfort (e.g. lay-flat seat or direct flight).

Flying is stressful for a lot of people. As OP admits, it’s irrational. But if it means you avoid spending the flight in a panic, it’s not unreasonable to swap planes or even eat the ticket cost. (It might be a sign to talk to someone about anxiety.)

dist-epoch
3 replies
23h59m

The 737 is cursed. Not illogical to avoid it. There are plenty alternatives.

theodric
1 replies
23h54m

Point of order, because this is HN and I get to be pedantic here: the 737 Max is cursed; the 737 and 737NG are proven good by their long track record of reliability through thousands of units produced and in service

mulmen
0 replies
17h30m

The 737NG has a known issue with the nacelles being insufficient to contain engine failures. This actually happened in 2018 and a woman was sucked out of the plane and died.

https://www.aerotime.aero/articles/faa-mandates-boeing-737ng...

hef19898
0 replies
8h57m

There are not plenty of alternatives, basically onoy one: A320Neo. The A220 is too small eith not enough range in most cases.

weaksauce
0 replies
21h43m

i'm not 100% sold on the automation that airbus provides. true that when all the sensors are working well it's fine and probably safer than boeing's methodology. however, when things go south there are something like 5 different layers of degraded "laws" of flight that have different levels of protection and can make what is an already cloudy situation even more stressful and dangerous. coupled with the blended control that each stick has can and has caused disasters before. with boeing the pilot flys the plane and there is less automation outside of the standard autopilot systems found on both methodologies.

MRtecno98
0 replies
23h30m

It'd be all fine and dandy if you didn't hop in a car after getting off your Airbus

JumpCrisscross
9 replies
1d

doubt people are that afraid of 737 Max that they'll cancel a flight (and forfeit their ticket) over it

Nobody rational will. But there are plenty of people with an understandable fear of flying who will create a customer-service kerfuffle over it. On the margin that might not do anything. But in aggregate it could affect how the airlines negotiate settlements from Boeing.

eastbound
4 replies
1d

No. It’s just that people want to vote with their feet, and inflict damage to Boeing for abhorrent behavior.

I mean not even every army general in every country has killed as many as Boeing.

JumpCrisscross
3 replies
1d

people want to vote with their feet, and inflict damage to Boeing for abhorrent behavior

People want to express outrage. That’s understandable.

Most flight revenue is from frequent travellers, and they understand the business enough to know histrionics won’t change Boeing’s incumbency. A couple people who fly twice a year swapping airlines isn’t going to move the needle. And I doubt a material fraction of them are likely voters who would bother their electeds about this.

_jal
1 replies
1d

their histrionics won’t change Boeing’s incumbency

You seem to entirely miss the possibility that this has nothing to do with "punishing" anyone, and that people simply don't want to stress out about dying during their flight.

You can call it irrational if you like, that feeling of superiority and a few bucks will get you a snack. The brain worm is there, I know I'll be thinking about it next time I book tickets.

JumpCrisscross
0 replies
23h49m

people simply don't want to stress out about dying during their flight

Sure, and as I point out elsewhere, that's reasonable [1]. It's irrational because it doesn't actually change anything, about your situation or systematically.

Not flying a 737 Max to feel better is reasonable. Doing it to be safer, or because it's going to punish Boeing or whatever, is not.

[1] https://news.ycombinator.com/item?id=38929638

ddalex
0 replies
11h49m

That's why we need to be vocal about the badness of 737 MAX - bad reputation is just as worse as people not flying.

dist-epoch
3 replies
23h57m

Everybody agrees that FAA is not what it used to be, these days the Boeing engineers are basically self-certifying their planes.

So what's irrational in not believing that 737 Max is safe?

JumpCrisscross
1 replies
23h51m

what's irrational in not believing that 737 Max is safe?

The millions of miles they've flown without incident.

The key difference this conversation demands is a design versus fabrication or maintenance error. MCAS was a design error. It called into question the entire 737 Max fleet. This looks like a fabrication or maintenance mistake. That calls into question all of the planes similarly fabricated or maintained--those have been grounded. It doesn't affect a 737 Max of a different type, that has been flown for years and been through routine inspections, including of the very bolts suspected to be the cause of this accident.

Caveat: I strongly suspect more than the type 9 need to be looked at. But we do not have evidence that they are unsafe.

123pie123
0 replies
23h17m

interesting question.. how many miles have 737max flown without any incidents?

stevehawk
0 replies
22h32m

Everybody agrees that FAA is not what it used to be, these days the Boeing engineers are basically self-certifying their planes.

I think Boeing /engineers/ would argue that statement and instead tell you that Boeing /management/ is self certifying the planes.

jjav
3 replies
22h55m

The planes only start transmitting when they are ready to go (not sure if they do it after pulling out of the gate or when doors close or thereabouts). So by the time you see the flight data you're most likely boarded already. So yes, too late.

netsharc
1 replies
21h56m

I don't think this is true, in any case you can extrapolate, e.g. if you're leaving from gate 34, see which flight of this airline is arriving at gate 34 just before, then you can check that flight's details, including plane model, on the tracking websites

jjav
0 replies
21h30m

My kid is a huge fan of flightradar so we spend way too much time watching it. I don't know the exact timing, but it is a consistent behavior that planes pop onto flightradar only a little bit before pulling out of the gate. But I'm not sure if there's a standardized point in the sequence when they turn it on or it's up to each pilot.

But you're right, watching the incoming plane to that gate would be a good way to know earlier!

stevehawk
0 replies
22h33m

The planes are all flying IFR flight plans which are submitted in advance and include airplane type. How far in advance is a little bit random but still in advance of leaving the gate.

uudecoded
1 replies
1d

In Seattle (since Boeing was the largest employer in the state until Amazon succeeded them), there was a common line:

"if it's not Boeing, I'm not going" (See '79 bumper sticker: https://www.ebay.com/itm/332131135342)

Starting to look like it might be the other way around...

rconti
0 replies
23h21m

Move Boeing back to Seattle!

m_a_g
0 replies
1d

I would. I'm that afraid.

codegeek
0 replies
1d

I am usually a very practical person but looking at the catastrophic failures specifically of 737 MAX and not one but many in short period, it is way too many for a plane. Yes planes crash but the probability is extremely low in general except for 737 MAX. Officially it is now on my no fly list. I will not board a plane if it is 737 MAX. And yes, I will suffer the consequences of that.

booleandilemma
0 replies
23h14m

I'm starting to get there though.

dpflan
10 replies
1d

I mean, isn't the info on your ticket? Which can be electronically updated when the airline makes a change, right?

alkonaut
9 replies
1d

Final aircraft assigned to the flight can be changed until the last minute. The info is most useful when booking. Presumably people might switch if the price/schedule is reasonably close while very few would turn away at the gate if they discover a max (I sure wouldn’t and I belong to the tiny minority that even think about aircraft models ever). So the info is most useful when booking.

Flying an airline that doesn’t operate a specific model is the most (and almost only) reliable way to avoid one.

dylan604
3 replies
1d

If they change the model of the aircraft at the last second, they should allow a seat change to no longer sit next to the door

alkonaut
2 replies
21h38m

You can board with some crutches and they probably shift you away from the emergency exit seat right away.

They tend to be sold at a premium these days due to slightly more legroom.

dylan604
1 replies
18h48m

yeah, cause with all of the fun that traveling through random airports is to the average traveler, adding crutches just to avoid sitting at the door of a MAX is exactly what we would prefer to do!

alkonaut
0 replies
18h42m

It’s easier to just say you had some surgery. Or just not pay the $20 extra for the seat at the exit…

diggan
3 replies
1d

Flying an airline that doesn’t operate a specific model is the most (and almost only) reliable way to avoid one.

Even that could make you end up on a 737 Max, if the airline you have your ticket via actually "outsourced" (simplified and not the right word) the actual flight to another airline, which happens sometimes.

pb7
2 replies
1d

Multiply all these probabilities together and you have a better chance at winning a billion dollars in a lottery you didn't buy a ticket for.

diggan
1 replies
1d

Yes, if I was a perfectly reasonable and logical robot, I'd agree with you.

But I'm a 30+ year old human, with plenty of experiences that "should never have happened" and "that was once in a million odds" that I won't risk it.

I'd love it if I could turn off the lizard parts of my body, but I cannot. I try my best, but when it comes to life/death, I just trust my gut over anything else.

alkonaut
0 replies
21h40m

Anyone who would turn away from a MAX at the gate when they already bought the ticket, IF the relevant authorities (both US and elsewhere) say its safe enough, is probably not acting completely rationally but more on a gut feeling. That's fine. But it shouldn't be seen as some kind of demonstration of virtue or safe behavior (Especially if you get back in the car and out on the highway which is probably more likely to kill you)

dpflan
0 replies
1d

Sure, once you're in the plane and can look at the emergency pamphlet that provides the airplane model number, that's when you'll know...or just ask the crew? Either way, ticket info by the airline seems to be all you can work with until you're on the plane. If your concern is the potential type of plane, you'll need more statistical analysis of the route (and any public data about the airlines' fleet).

jmward01
51 replies
1d

Aviation is safe. An issue happened and appropriate steps have immediately happened and in the end an already incredibly safe industry will be even safer. If a car has an issue we don't blink and we loose nearly 40k people a year in the US alone, but a plane has an issue and we panic. Yes, panic. This is not rational or helpful and is a huge reason why aviation is so antiquated. You want flying cars? Stop panicking at statistically minor issues. Panic and fear are why it was easier to heavily modify the already massively modified 737 design to create the 'max' instead of just designing a new plane. It is nearly impossible to bring innovation to market because of panic and fear. Over reporting and sites like this are increasing fear and panic when we should instead be celebrating a system working as it should.

jessriedel
7 replies
1d

Strong agree with this, although worth noting that a crude back-of-the-envelope calculation suggests that the 737 Max has a rate of fatal accidents per mile that is only safer than driving a car by a factor of ~10. (See below.) Since cars are one of the most dangerous forms of transportation, it's certainly not crazy that people would want to avoid an airplane model that's only 10x safer than a car. Bicycles are only ~3x as safe as cars, and people reasonably use the danger of biking as a reason to not commute that way.

(In comparison, air travel is usually safer than cars by a factor of 100 or more. It's hard to even estimate how safe it is because there are so few commercial airliner crashes.)

There's also an inherent difficulty in trying to attach a risk to a single model of airplane, rather than broad activities like driving cars or bicycles, due to lack of data and data inhomogeneity. It seems reasonable to me to put some Bayesian probability on the 737 Max being significantly more dangerous than it naively appears (say, by another factor of 3 or 5) due to Poissonian noise and factors we can't observe.

---

1,300 aircraft have been built since the [737 Max] first started flying in 2017, with two deadly crashes. I don't know how many miles those have accumulated, but presumably it's of order 4k miles per day per aircraft, and maybe [1.5] years ([500] days) of flying to date per aircraft on average [in light of delivery dates and extensive groundings], giving a very rough estimate of a [~2] billion miles? So maybe a deadly crash per billion miles, in comparison to a bit over one deadly crash per 100M miles for cars.

https://news.ycombinator.com/item?id=38895004

https://news.ycombinator.com/item?id=38895077

StreetChief
4 replies
23h36m

Do these calculations assume all miles flown by ANY max variant are the same?

jessriedel
3 replies
23h16m

Sort of. It averages over them. If you want to dig up some data and make a more detailed estimate, please do so.

StreetChief
2 replies
22h9m

Nope I was hoping to point out what is to me a failure of logic, that since previous versions of the plane flew safely, newly manufactured max 8 and 9s somehow have trillions of miles of safe flight. Should we combine all ford mustang car miles driven since the 80s to calculate the safety of the newest version?! Obviously the analogy doesn't hold completely, but the versions of the 737 are different. If I put a jet engine on a ford mustang, is it still a ford mustang? It's the same car, but I mounted a bigger engine!

jessriedel
1 replies
20h10m

Oh mean, should we look at the 2021 model year Ford Mustang to estimate the risk of 2024 model? What about different 2024 cars that were manufactured in winter vs summer? I'd say yes, but you're welcome to do what you want.

StreetChief
0 replies
19h5m

i'm shocked you would say yes to that, but consider all the 737 miles the same

gruez
1 replies
1d

1,300 aircraft have been built since the [737 Max] first started flying in 2017, with two deadly crashes

How valid is this calculation for today? Presumably they fixed the issues with the two deadly crashes, so those arguably shouldn't be included in future forecasts.

jessriedel
0 replies
23h51m

If you think the problem with the 737 Max has been fixed, none of this is relevant. The crude estimate I gave is if you adopt the reasonable theory that the production/operation of the 737 Max is bad more generally, with the cause of the prior crashes being just one of the flaws discovered.

An illustrative example: suppose there was a plane model with 100 flaws that each cause a crash every 100B miles, and after each crash that particular flaw is fixed completely. The "correct" fatality rate would still be ~once per billion miles even after several crashes, and would only approach the standard airplane background rate asymptotically after dozens of crashes.

vikramkr
5 replies
1d

Airlines aren't safe just because. Weakening FAA regulation, critical issues with flight controller shortages/exhaustion, culture changes at Boeing related to safety, etc all threaten to undo that safety record. The system is not working as it should and statistics don't magically maintain themselves at previous levels.

baryphonic
4 replies
1d

What's the evidence for weakening FAA regulation?

EDIT: I'm getting downvoted, but I really am curious. It's extremely uncommon for government bureaucracy to roll back regulations, and as far as I can tell from some Googling, the FAA has not done so. So what regulations are being weakened?

vikramkr
2 replies
23h59m

Cozy relationships between the FAA and manufacturers, executive orders requiring them to 'collaborate' with manufacturers, evidence suggesting retaliation against whistleblowers, etc. there were significant investigations after the the MCAS tragedy. And they lost a lot of credibility as leaders in regulation when they waited to ground the max after the crashes while others took the lead.

Edit: Replying to the edit - oh come on HN dont downvote their question it's a reasonable question, my original response didn't link any articles.

The regulation doesn't specifically have to get rolled back. In this case a large part of weakening regulations is shifting to allowing the manufacturer (Boeing) to regulate themselves and allowing (or forcing) ties between regulator and manufacturer to get too close.

https://www.nytimes.com/2019/03/26/us/politics/boeing-faa.ht...

baryphonic
1 replies
23h38m

Ah, so regulatory capture? I can see that.

It also seems like the ATC system is stretched thin, as well as the airlines themselves in terms of pilots. Though I may be biased since I'm much more aware of ATC problems given the various YouTube channels I watch covering aviation.

vikramkr
0 replies
23h32m

Yep that was what I was referring to with shortages and exhaustion - not great with the recent revelations of the near misses. It's a warning that if the work to maintain those safety numbers isn't done we can't expect them to stay the same. Air travel is still safe, and has a lot of headroom before it's as bad as cars. But even that argument is kind of scary to see people making. Going from "even a single failure is unacceptable" to "even with 2 planes falling out of the sky it's still safer than driving" is a shift in mindset that threatens to invalidate that latter argument.

nottorp
0 replies
23h30m

as far as I can tell from some Googling, the FAA has not done so

That's because Google has become useless, not because the info isn't there.

You should try and find some of the analysis articles close to the MCAS disaster that explain how it's not the FAA that certifies airplanes any more, but the manufacturer basically self certifies.

[Yes, they're FAA employees but paid by Boeing. Do you also believe in Santa Claus?]

anonymousab
4 replies
1d

It is nearly impossible to bring innovation to market because of panic and fear.

No, it's because of greed and managerial and executive rot. They could innovate as much as they want, nearly as fast as they want, and still be safe - as they and other airliners have done in the past! - but then they wouldn't save the "max" amount of money doing it. How dreadful.

Boeing's failures are all Boeing's fault alone. They rightfully deserve the pillorying.

If a car has an issue we don't blink and we loose nearly 40k people a year in the US alone

That is more of an argument for stricter requirements around automobiles and that entire industry than anything else.

jmward01
3 replies
1d

The industry is littered with defunct companies that couldn't financially afford to spend ten+ years bringing a new design to market. It took nearly 14 years to bring the 787 to market, what company can afford a timeline like that? This is more the norm than the exception. Innovation is massively stifled in aviation.

That is more of an argument for stricter requirements around automobiles and that entire industry than anything else.

I agree that cars should, and could, be safer. But my argument was about the reaction people have to accidents. In cars we have several orders of magnitude more deaths and we don't bat an eye at that but in aviation we have a scary incident and it is wall to wall coverage.

inglor_cz
1 replies
1d

" Innovation is massively stifled in aviation."

Flying is also a pretty mature technology by now. We've done it for more than 100 years and the physics is well understood. Massive leaps in capabilities are unlikely, much like no one will develop a pistol with a 2 mile range or a coffee machine that produces an espresso in a blink of an eye.

What you can do is add more sensors and software, but the increasing complexity may not be worth it.

jmward01
0 replies
23h23m

I would argue that aircraft are massively inefficient. Lets just look at the biggest cause, pilots. When flying the aircraft has to deal with cruse and takeoff and landing. Basically, the less you have to re-work the aircraft for takeoff/landing the more you can optimize it for cruse. Looking at just one thing, flaps, it becomes obvious how much aircraft could be improved by radical changes. When taking off, flaps are set much less aggressively than when landing. This is because most of the additional lift and subsequent reduction in stall speed, come with just a little flap extension. In landing however the flaps are extended considerably more. This is not for stall issues, but just so the pilots can see the runway. By increasing the flaps we are increasing the angle of attack of the aircraft and that allows the pilots to drop the nose, so they can see the numbers better. Land flaps are a huge change to the configuration of the aircraft and require a lot of structural changes to happen, just so pilots can see. Those changes cost cruse performance massively. There are many other things like this in air frame design, materials, etc. Just look at the experimental aircraft world compared to certified designs. The differences in performance are massive but they don't come to market because the industry is so stuck in its rut.

StreetChief
0 replies
1d

Boeing is obviously in decline. 2 maxs crashed in the last few years, now this, boeing recommended other airlines examine their max 9s and found several loose bolts[1]. So the airlines had to absorb the cost of inspection and maintenance due to poor boeing integration. Maybe, instead of paying boeing to fail, we just... let them fail? Or the government should privatize and fire the managers who are cutting safety costs for profit.

[1]https://www.npr.org/2024/01/08/1223517098/door-plug-boeing-7...

StreetChief
3 replies
1d

Boeing manager I imagine?

jmward01
2 replies
23h49m

Nope. I used to fly as a day job though. I have dreams of owning my own plane some day but it is so ridiculous to own one that that it is at best a dream. Also, I really do think Boeing is a source of issues in the aviation industry. This is all about ruts. Aviation is in a huge one right now and Boeing has a lot of the blame for creating that rut. Ruts are inevitable though for math reasons beyond this post so I don't fully blame them. I do have a prediction. The math of ruts says that the deeper the rut the more energy required to get out of it. This means that when aviation finally does break out it will be followed by massive innovation and change. I personally think that point is nearly here. Electric aviation is my bet on the source but it could be one of many other sources too. I can't wait to see it happen.

StreetChief
1 replies
23h33m

You seem to assume they will magically get out of their rut for some reason. If cutting costs is the rut boeing is in, what will cause them to get out of it? For a poorly functioning company, bankruptcy is the usual, but mcdonell douglas and boeing are strategic assets, so bankruptcy isnt allowed, and they can take our tax money and deliver death.

jmward01
0 replies
12h53m

Aviation is in a rut. Boeing isn't all of aviation. Rut busting generally happens from something new. Electric aviation has all the hallmarks of that thing. Basically, everything about designing and operating an electric aircraft is at a lift-off point (pun only partially intended). We are nearing break-even at short distances and likely within a few years long distance aircraft will be possible. When that happens jet engines will die, quickly, and the entire economic structure of every part of aviation will change. (Don't bet on big airports and massive cattle car planes in that new world) This is a recipe for rut busting if I ever heard one. But I can (easily) be wrong and the change may come from other places. I highly doubt however that the change will come from Boeing. They aren't implementing the strategies needed to bust ruts in their practices so they aren't likely to be the source of the change and quite possibly will fail as a company when that change hits.

spaceywilly
2 replies
1d

I don’t want innovation that comes at the expense of human lives. The same thing is going on with self driving cars right now. It is wild to me that they aren’t required to follow the same regulations as airliners.

The safety record of commercial airliners should be help up as an example of how the system works. It’s proof that we can set aside corporate greed and design systems that are safe if we want to. The way that Boeing has gone downhill and the FAA has allowed it to happen is shameful.

jmward01
1 replies
23h59m

I don’t want innovation that comes at the expense of human lives. The same thing is going on with self driving cars right now. It is wild to me that they aren’t required to follow the same regulations as airliners

If self driving cars follow the airline model we won't see them for, at best, decades. That is decades of 40k deaths a year in the current human driven model. Self driving cars have the potential to drop that dramatically, but only if we actually develop them.

Everything has a cost. Not changing has a cost. Changing has a cost. Weighing those two is important. If you only cite the costs of changing without considering the costs of not changing you will never change and always believe you are making the right choice.

StreetChief
0 replies
19h1m

self driving cars have a theoretical and unproven potential to save lives, but are proven to fail, require human assistance, etc. There's no certainty self-driving cars will ever be safer, and we shouldn't let companies kill people to get feedback for improvement!

malfist
2 replies
1d

When you or I wreck, how many people are injured? How much control did we have over those situations?

When a plane crashes, how many people are injured? How much control did the passengers have?

jessriedel
0 replies
1d

For the majority of drivers, the risk is primarily out of their control. This is because the majority of risk is due to a minority of drivers (the highly accident prone and the drunk, who are often 10x as risky or worse).

I-Robot
0 replies
1d

Ummm, mostly when 'you' wreck, it is definitely out of your control.

j-a-a-p
1 replies
1d

About statistics, another nice app based on the same ideas and fears is the Am I Going Down app. It lets you know how often you need to take the trip before you crash and die.

[1] https://www.fearofflying.app/

ycombinete
0 replies
21h42m

Just bought that, thank you.

gorkish
1 replies
1d

/end of thread

You can apply this same argument to literally fucking everything.

djmips
0 replies
1d

I disagree. Also language.

codegeek
1 replies
1d

Why is 737 MAX having so many issues then ? In a short period of time since 2019, it had way too many incidents for an aircraft. I am never flying 737 MAX and yes I am a very practical person.

7thaccount
0 replies
1d

737 MAX now sends alarm bells blaring for me. The MCAS debacle has me questioning what other shortcuts Boeing will take.

xyst
0 replies
1d

Aviation is safe. An issue happened and appropriate steps have immediately happened and in the end an already incredibly safe industry will be even safer.

Nobody is questioning the safety of aviation in general. This is a focus around a company that has taken a nosedive in terms of quality of planes delivered for the sake of the mighty dollar.

Insiders have confirmed numerous cost cutting measures from the C-level executives. To my awareness, nobody has gone to jail. Fines issued.

If a car has an issue we don't blink and we loose nearly 40k people a year in the US alone, but a plane has an issue and we panic

Recalls are issued yearly across a wide number of manufacturers and models. I don’t get your point here. This is not panic. This is poor design and/or quality making it’s way into production with high probability of causing bodily harm to driver and/or others.

You want flying cars? Stop panicking at statistically minor issues. Panic and fear are why it was easier to heavily modify the already massively modified 737 design to create the 'max' instead of just designing a new plane. It is nearly impossible to bring innovation to market because of panic and fear. Over reporting and sites like this are increasing fear and panic when we should instead be celebrating a system working as it should.

Yea let’s just ignore decades of safety requirements because we wAnT tO iNnOvAtE. GoVeRnMeNt ReGuLaTiOn BaD.

whycome
0 replies
23h53m

Stop panicking at statistically minor issues

Um there are like 215 Max 9s and a door plug blowing out on one seems statistically significant.

we should instead be celebrating a system working as it should.

Is the way Boeing facilitated the Max's approval "the system working as it should"?

uh_uh
0 replies
1d

I don't think it's worth celebrating an emergency door being blown off a plane that already killed 300+ people years prior. This is not how the system should work.

tlhunter
0 replies
1d

An issue happened

IIRC three issues happened

thomastjeffery
0 replies
1d

If a car has an issue we don't blink and we loose nearly 40k people a year in the US alone, but a plane has an issue and we panic.

We don't lose people to the cars themselves. We lose people to reckless driving and traffic: two problems that are fundamentally solved for aircraft.

If the door of a 5-year-old car fell off on the highway, and every car of that make and model were recalled for having loose factory-installed bolts, then people most certainly would panic.

mlsu
0 replies
1d

Found the frequentist.

The fact that defects (such as "the doors falling off") are being found in planes that have rolled off the assembly line MONTHS ago causes me to second guess my priors for anything that is coming out of a Boeing factory.

mihaaly
0 replies
23h55m

Aviation is safe, the design and production of the 737 MAX is sloppier than most current aircrafts. Better compare to other aircrafts than to cars or bicycles. ;-)

lamontcg
0 replies
23h47m

Counterpoint: Boeing clearly has cultural issues around safety and as consumers this is the only way to financially push back on the company. If Alaska and United start feeling the pressure because people start to avoid flying on them entirely due to the MAX issues then that should be enough consumer leverage to affect Boeing and Boeing's behavior.

I'm literally going to hop on a cross country Alaska MAX flight tomorrow (if the flight doesn't get cancelled) and I'm not much more worried about it than any other flight, but I'm tired of our country being run by MBA culture and having to make these kinds of risk-reward tradeoffs while considering that the management class of this country seems hell bent on turning us into a third world kleptocracy. We need to start punishing some of them for bad decisions. Otherwise they'll keep on gambling with our safety in favor of their profit margins and aviation may become a whole lot less safe.

And in the process it might just improve the long-term outlook of their company. Boeing could decide to become an engineering-led culture again rather than a short-term-profits-led company which would be more sustainable.

inglor_cz
0 replies
1d

Safety comes in levels, and Boeing MAX 8-9, relatively to Airbus, is less safe than the standard we have come to expect in the 21st century.

I don't doubt that this will be reflected in their future market shares, and panic won't be the underlying reason. No one wants to buy worse stuff for about the same price as better stuff.

danielmarkbruce
0 replies
1d

The goings on at Boeing this past decade or so suggest nothing is "working as it should". They killed hundreds of people trying to play silly games with safety regs. Hundreds of them.

codegeek
0 replies
1d

Yes, Aviation is safe. However, specifically the 737 MAX model is not. Too many incidents since 2019 killing hundreds of people. No Thanks. I will rather go back home than fly a 737 MAX.

bitcharmer
0 replies
22h30m

This comment misses the mark so badly it's actually hilarious.

The main problem here is Boeings steady decline in QA.

And no, panic and fear were not the drivers behind MAX inception. Greed was

ameminator
0 replies
1d

Aviation in general is very safe. However, there is clearly something wrong in Boeing's design and manufacturing process that's persisted for many years. I would not feel comfortable flying in any of the new 737 MAX's and will avoid flying in one as much as possible.

OvbiousError
0 replies
1d

How many cars had their door fall off? More general, how many of those 40k were caused by defects in the car?

I-Robot
0 replies
1d

THIS EXACTLY!!

DennisP
0 replies
1d

Airbus seems to get by just fine.

Igor_Wiwi
28 replies
1d

Why 737 Max in particular?

Closi
6 replies
1d

Because they fall out the sky and occasionally their windows fly off.

jackdh
5 replies
1d

Well it's better a window than the front falling off.

CafeRacer
2 replies
1d

Lol, I still don't know if that interview is a comedy sketch or real.

stephenr
0 replies
1d

It's a satirical interview about a real event: https://en.m.wikipedia.org/wiki/Kirki_(tanker)

They (the comedians) posted similar comedic takes on politics for many years; eg this one about Australia's energy market https://m.youtube.com/watch?v=ELaBzj7cn14

cqqxo4zV46cp
0 replies
1d

On the off chance that this is genuine, it’s a sketch. A very famous comedy duo. Unfortunately one passed away a while ago.

stephenr
0 replies
1d

If a wave hits your plane the front falling off is the least of your concerns.

danbruc
0 replies
1d
dtagames
5 replies
1d

Its appalling safety record [0] thus far makes it one of the least safe airplanes in modern history.

[0] https://en.wikipedia.org/wiki/Boeing_737_MAX#Accidents_and_i...

I-Robot
4 replies
1d

That is really bad misinformation statistically speaking. The "Max" aircraft (all variants) have literally many millions of miles of safe flight. If anything, it is the most scrutinized commercial aircraft in all of history.

stephenr
0 replies
1d

I'm not going to comment on how it compares to other planes but it's certainly significantly less safe than the previous generations of 737:

a fatal accident rate of four accidents per million flights, whereas the previous Boeing 737 generations averaged 0.2 fatal accidents per million flights
firebaze
0 replies
1d

But even with this scrutiny glaring issues like the current ones have been missed.

https://www.reuters.com/business/aerospace-defense/boeings-o...

(The most recent problem is missing yet)

dtagames
0 replies
1d
StreetChief
0 replies
23h54m

Are you equating and summing miles flown from different variants?! Rules and regulations apply separately for each variant.

JamesLeonis
5 replies
1d

There was a recent blowout of a door, and now several problems were found in subsequent MAX planes. This is part of a larger saga with faults found in MAX planes that have caused some crashes, and the longstanding quality issues with Boeing.

Some previous discussions:

https://news.ycombinator.com/item?id=38917820

https://news.ycombinator.com/item?id=38893909

https://news.ycombinator.com/item?id=38889774

kube-system
4 replies
1d

Yes, but those parts in question exist only on the MAX 9, which is no longer flying. Right now the answer to: "Is my plane a 737 MAX 9?" is "no, it isn't"

Eji1700
3 replies
1d

When a plane crashes, twice, totaling 300+ dead, people are right to get skeptical.

When the investigation into those crashes reveals a shitload of corner cutting on safety regs, people are right to get skeptical.

When another version of the same plane made by the same company has an in flight blowout and the fleet is grounded AGAIN (yes i know just the 9s but remind me how many other companies have had entire lines of their plane grounded in the last 20 years), then yes I think it's reasonable to want to avoid any of their newer plane models as clearly the level of safety and quality appears to be declining.

Flying is still safer than just about any other form of travel, but that's basically because we mandated a shit ton of regulations and safety to make sure that even penny pinching corner cutting corps wouldn't have people dying in droves. Boeing has clearly decided to push that envelope and they deserve all the bad press they get for it and I fully understand people who already have a quasi irrational fear of flying freaking the hell out over this.

I would certainly not buy a car from a company that's clearly disregarded safety so badly, and would prefer avoiding being in one for any other reason (friends/rideshare/whatever).

kube-system
2 replies
1d

I would certainly not buy a car from a company that's clearly disregarded safety so badly, and would prefer avoiding being in one for any other reason (friends/rideshare/whatever).

That's a lot of cars. The standard in the auto industry is to design specifically for regulatory tests, and/or popular industry tests, in a specific region. All major automakers sell cars that intentionally lack safety features in regions that don't explicitly require them, if it will give their vehicle a price advantage in that market.

e.g. you can still buy vehicles without airbags made by major auto manufacturers.

Eji1700
1 replies
23h38m

Which seems totally irrelevant given that we're talking specifically about Boeing failing to meet US regulations (and a bunch of international ones as well).

Selling a car without an airbag in a country that's decided you don't need airbags is the choice of the country. If you wanted this to be similar it'd be selling a car in a country that wants you to have airbags, but yours don't work. Which would be a company I'd avoid.

kube-system
0 replies
23h37m

You specifically mentioned automakers disregarding safety, which was why I entertained the topic.

We don't know why these doors are falling off yet. Any accusation that it was due to a disregard for safety isn't supported by any facts, yet. It is conjecture.

notac23
4 replies
1d

They've been having major manufacturing and software quality issues. Have almost killed people several times at this point.

schnable
1 replies
1d

In fact, theyve already killed a few hundred people.

notac23
0 replies
1d

You're right. I couldn't remember so I didn't want to say it without being sure.

pietz
0 replies
1d

Almost?

dtagames
0 replies
1d

Not almost. Actually. 189 people first, then 157 only five months later.

ThisIsMyAltAcct
2 replies
1d

The 737 Max is the DC-10 of the 21st century

ngcc_hk
1 replies
1d

Yes. Both remember as the models one should avoid if one can.

dionidium
0 replies
23h24m

IIRC the DC-10 went on to have a stellar safety record.

mikepurvis
0 replies
1d
Fischgericht
27 replies
22h17m

I find it puzzling that airlines are still ordering this plane.

It's not just us, the customers, who should "vote with their feet", but the airlines, too. I would not buy from a vendor that is not able to have a QA process that makes sure all screws and bolts are in place, fastened and secured. Even if it would not be an airplane where this is critical for safety, even if it would just be a toaster, I would stop buying.

I would find it insulting as a customer to buy something for 50 Million USD to find out that the vendor was not willing to invest a little bit in QA. I understand that the 737 MAX is very cheap, but the damage to an airlines reputation, even if 90% of the customers do not care, should be priced in, which in the end makes it an expensive airplane.

Looking at the number of quality and design issue problems Boeing had during the last couple of years, combined with the press attention they are getting now, I think we can take it for granted that during the next couple of months more such issues will be found, including the "oops, that potentially could have crashed the airplane" category.

Also, I find it really insane that after all these issues the FAA still has not been reformed, properly staffed and funded. It really really should be clear by now that the system of Boeing doing the "certification" the FAA is supposed to be in charge of themselves.

And finally: It goes beyond my comprehension that someone would decide to build a version of the voice recorder specifically for the US that only stores 2 hours of voice, while the international version of the same plane stores 25. What kind of cost reduction per unit is that, $1 per airplane? Having two different models to "certify", produce and warehouse just to save a dollar or something per unit does not sound like any sane business decision.

Some people say that Boeing is that terrible because they cut corners to save costs everywhere. But to me it sounds like they even are bad at executing cost cutting...

dawnerd
11 replies
22h12m

What choice do they have? If they switch to Airbus they’re going to be waiting until at least 2030. They could buy used but that’s goes against why airlines are ordering new planes to begin with. And that’s not factoring in the maintenance cost in switching manufacturers. Thats why you’ll see airlines be a Boeing or Airbus only fleet.

datadeft
4 replies
21h47m

Do you think it is better to buy a plane that potentially going to be grounded than wait?

pc86
2 replies
21h27m

Yes, because you get revenue from a plane that is "potentially" going to be grounded, and you don't get anything from sitting around.

datadeft
0 replies
3h25m

Makes sense!

crazytony
0 replies
21h6m

and the manufacturer can be held liable for lost revenue so even if the AC is grounded, you can get some $$$

pknomad
0 replies
21h28m

I'm not saying I support how the 737 MAX program was executed but at least you have a plane that is potentially flying versus not having one at all.

crazytony
2 replies
21h7m

The counter point to operating one type is on display here: if the regulator grounds the type, your whole airline is stuck.

The only thing that eliminates/highlights issues is time. The 320 and 220 are faced with major engine issues and groundings due to looks at notes not QAing the metal powder used in the sintering process for over 8 years.

panick21_
0 replies
16h28m

There have been basically no engine development program ever that had no reliability issues. The big problem is the maintenance backlog. The A320 NEO btw has more then 1 engine option.

mulmen
0 replies
17h55m

Except Alaska is an all Boeing 737 airline and they are still operating. Only some of the planes are grounded.

Fischgericht
1 replies
15h21m

I have seen this 2030 number posted a couple of times now. Is this validated information? Is it really such a long wait to get an airplane from Airbus?

hef19898
0 replies
9h2m

Yes, their order book for the A320Neo is that full. As is Boeings for the 737 if I remember correctly. One can always pay more and hope someone else is cancelling so, this approach ain't working at scale so. And in the case of Airbus, that is based on a delivery rate of around 60 aircraft, single aisle only, per month already.

speed_spread
0 replies
15h7m

They could buy the excellent Bombardier C-Series instead. Oh, wait it had to be sold to Airbus after Boeing killed it by lobbying for 300% US import tariffs on it (it's now become the Airbus A220).

_Fuck_ the new Boeing.

weaksauce
8 replies
21h42m

And finally: It goes beyond my comprehension that someone would decide to build a version of the voice recorder specifically for the US that only stores 2 hours of voice, while the international version of the same plane stores 25. What kind of cost reduction per unit is that, $1 per airplane? Having two different models to "certify", produce and warehouse just to save a dollar or something per unit does not sound like any sane business decision.

pilots unions strongly fight against this for privacy reasons is why.

contravariant
5 replies
18h17m

Normally I would agree with them that making the recording much longer than it plausibly needs to be is not a good idea. Preventing life-or-death situations is about the only reason I'm in favour of recording anything at all.

However evidently 2 hours of sound isn't long enough. Just because a plane keeps going for more a few hours doesn't mean the incident wasn't serious enough to warrant recording.

mulmen
4 replies
17h54m

Sure, more time would be good for investigators. But pilots have legitimate concerns about these recordings. Those concerns need to be heard and addressed so this change can be made safely.

pants2
1 replies
3h15m

That's crazy. I would venture to say that most workplaces have security cameras, many with sound recording, that can be accessed at any time by management or building security. But commercial airline pilots can't be recorded?

mulmen
0 replies
2h25m

I didn’t say they can’t be recorded. I said pilots concerns should be heard and addressed. Your immediate, inaccurate, and adversarial response is exactly the kind of behavior that undermines trust. Blameless culture is critical to aviation safety so undermining trust undermines safety.

I would venture to say that most workplaces have security cameras, many with sound recording, that can be accessed at any time by management or building security

In the presence of surveillance equipment you should behave as if this is the case but is it? Can management freely access audio and video recordings of employees? I’d be very surprised if that is the case in a corporate setting and I have never seen anything to suggest that it is. I would absolutely like to have a voice in how recordings of me are used by management. Pilots were smart enough to organize and demand that voice.

Every organization I have ever worked for had strict data retention policies to protect the organization in case of a lawsuit. If there were audio or visual recordings of the workplace they were retained only as long as required by law. I have never seen those recordings myself or heard of them being used in any analysis. Already in this comment section the suggestion has been made to mine these recordings with “AI”. This is the kind of ill conceived problem seeking pilots are right to be afraid of.

For the recordings to be useful pilots need to communicate freely. That means they need to feel safe from retaliation. Without these protections pilots will not communicate freely and the situation may actually be less safe.

account42
1 replies
7h35m

But pilots have legitimate concerns about these recordings.

They have concerns. Legitimacy is a matter of opinion.

Those concerns need to be heard and addressed so this change can be made safely.

Actually, they don't. Pilots trying to hide evidence are free to find another job that isn't as safety critical.

mulmen
0 replies
2h22m

Pilots trying to hide evidence are free to find another job that isn't as safety critical.

This is an uncharitable and dangerous take. If you are unwilling to listen to their concerns how can you so confidently dismiss them?

Pilots care about safety. They’re on the same planes as the passengers. They have a personal interest in improving safety. Their concerns should be heard and given consideration.

If pilots don’t feel safe communicating they wont, which undermines safety for everyone involved. Creating a disincentive to communicate is dangerous.

I agree we should have more data for the purpose of investigating incidents but the blameless culture must be maintained. If pilots have doubts or concerns about that they need to be addressed.

crazytony
0 replies
21h5m

yes. It wasn't about cost at all. It's the same reason there are no cameras on the flight deck.

Fischgericht
0 replies
15h17m

Wow, that's crazy.

I understand the privacy reasons, but this concern should be addressed by access control to the recordings. Just make sure that only for example the NTSB is authorized to download the full recording. If you as a pilot have just barely survived a near fatal event, you probably won't mind an NTSB investigator listening to the dick jokes you have done as a pilot inflight. And if it was a fatal crash the dead pilot won't mind at all.

ytdytvhxgydvhh
1 replies
20h50m

It’s like people buying Teslas. Sure, it’s a company run by a mercurial edgelord billionaire who doesn’t believe in quality assurance or decent post-sale service, but hey, it’s a well-priced (depending on your jurisdiction maybe) car built by a company focused on electric cars and chargers. Not like you have a ton of options.

Fischgericht
0 replies
14h21m

I don't think it's a comparable situation.

A lot of Tesla drivers, especially the early ones, are part of some kind of cult. Think about all the people who paid thousands of USD/Euro to buy a license to "Autopilot is coming in two weeks", to still haven't gotten any return on investment at all (over here in Europe it is not available at all).

And I am saying this having bought my Tesla three years ago.

Also, while their build quality is pretty terrible compared to oldschool car manufacturers, with the exception of Autopilot most of their build quality problems are not safety related. Think of the excellent Euro NCAP Safety test results, for example. It's more like that you know that if you buy a Tesla you can not expect the wipers to be any good at cleaning the window, or the doors not being aligned properly.

My impression is that Tesla has a very good QA, but with a policy of "we'll ignore all cosmetics".

Boeing on the other hand does appear to have completely broken QA processes in the safety sector. Their priorities might be the opposite of Tesla's. Kind of "It's OK if it explodes as long as it looks nice while doing so".

:)

immibis
1 replies
22h10m

Remember that airlines are forced to make good financial decisions, or they'll go bankrupt. That means buying from the vendor all their pilots are trained on, and it means buying from the cheapest vendor, and it means buying from the vendor with the shortest lead time. They might not have much choice.

rufus_foreman
0 replies
17h18m

> Remember that airlines are forced to make good financial decisions, or they'll go bankrupt.

List of airlines that have gone bankrupt, US only:

Aero Sun International

Aero Virgin Islands

Aeroamerica

Air Bahia

Air Canada

Air Kentucky

Air Midwest

Air Pennsylvania

Air South

Aloha Airlines (three times)

Altair Airlines

America West Airlines

American Airlines

American Trans Air (ATA)

Arrow Air

Astec Air East

ATA Airlines

Avianca

Big Sky

Braniff International

Cochise Airlines

Comair

Connectaire

Continental Airlines

Coral Air

Delta Air Lines

Direct Air

Dynamic International Airways

Eastern Airlines

Eastwind Airlines

Eos Airlines

Evergreen International Airlines

Excellair

Flash Airlines

Florida Airlines

Frontier Airlines (twice)

Gemini Air Cargo

Golden Gate Airlines

Independence Air

Indiana Airlines

Island Air (Hawaii)

L’Express

LANICA

LATAM Airlines Group

Maxjet Airways

Mesa Airlines

Mexicana

Miami Air

Midway Airlines (twice)

Mountain West Airlines-Idaho

National Airlines

National Florida Airlines

New York Airways

Northcoast Executive

Northwest Airlines

Oceanaire Lines

Pacific Coast Airlines

Pan American World Airways

Partnair

PenAir

Pinehurst Airlines

Pinnacle Airlines

Primaris Airlines

Princeton Air Link

Ravn Alaska

Republic Airways Holding

Ryan International Airlines

SeaPort Airlines

Silver State Airlines

Skybus Airlines

Southeast Airlines

Southern Air

Sun Country Airlines (three times)

Swift Aire Lines

Tejas Airlines

Trans World Airlines

TransMeridian Airlines

United Airlines

US Airways (twice)

Will's Air

-- https://en.wikipedia.org/wiki/List_of_airline_bankruptcies_i...

Fischgericht
0 replies
13h25m

I also find it troubling that according to various press reports today the initial inspection instructions Boeing has given to the airlines have pretty much boiled down to "look around if you find loose bolts somewhere". If they had a working documented QA process they should have been able to immediately release step by step instructions on what exactly needs to checked and where.

My company builds routers, which are far less mission critical. We have step by step instructions on QA steps both hanging on our walls and available digitally, too. It would take us an hour or so to share these with customers.

I also wonder: All the time I only read about Alaska Airlines and United having grounded their 737 max planes. What about all the other customers of them around the world? I haven't heard of any other airline, for example here in Europe where I am, having grounded those planes for inspection. Is this a "if planes crash abroad it won't damage our shareholder value in the US that much" kind of strategy...?

Aloha
0 replies
21h58m

Buying something else means a pilot/fleet mismatch, and higher retraining costs

JumpCrisscross
19 replies
23h38m

If you are outraged and want to be more than performative about it, check if your electeds are on the Senate Aviation Safety, Operations, and Innovation [1] and/or House Aviation Subcommittees [2]. If not, the broader Senate Commerce, Science and Transportation [3] and/or House Transportation & Infrastructure Committees [4].

Call their office (D.C., preferably) or submit a comment noting the issue and your concerns about it. Be dispassoinate. Unless you really know what the fuck you're talking about, avoid suggesting solutions. (You want to avoid the crackpot bin.)

This is a really good week to do this, because budget negotiations are being finalised in both houses.

[1] https://www.commerce.senate.gov/commerce-subcommittees

[2] https://transportation.house.gov/subcommittees/subcommittee/...

[3] https://www.commerce.senate.gov/members

[4] https://transportation.house.gov/about/membership.htm

barryrandall
8 replies
20h32m

But cross-reference that with OpenSecrets to see if it's even worth pursuing. If they're in office, they're probably taking bribes from Boeing.

JumpCrisscross
6 replies
19h41m

cross-reference that with OpenSecrets to see if it's even worth pursuing

I'm sympathetic to civic disengagement from nihilism, apathy, laziness or even ignorance. What I don't understand is proselytising it.

in office, they're probably taking bribes from Boeing

This is bunk, even if we forget that campaign donations aren't bribes.

93po
3 replies
18h57m

What do you call giving government officials lots of money to take anticompetitive actions that personally benefit you that they would otherwise never do and also have a clear conflict of interest with the purpose of their elected position?

mulmen
1 replies
18h1m

I call it representative democracy.

autoexec
0 replies
15h23m

representing only those with the most money at the expense of literally everyone else

JumpCrisscross
0 replies
13h28m

giving government officials lots of money to take anticompetitive actions that personally benefit you

Give a specific case. Because almost all of them, with Boeing, involve on one hand a $5k donation, and on the other hand, a factory in the district. Guess which one gets you an urgent meeting with the Congressman.

Tech, in particular, has this cartoonish totem of how politics works. This usually ends hilariously. But in this case, it’s being used to justify inaction, which is conveniently self fulfilling.

doetoe
1 replies
19h33m

This is bunk, even if we forget that campaign donations aren't bribes

Are you sure? A quick search seems to indicate that Boeing certainly makes campaign donations

JumpCrisscross
0 replies
19h30m

quick search seems to indicate that Boeing certainly makes campaign donations

Of course they do [1]. They're a defence contractor. They give to a lot of electeds. But far from every elected. (I'd be shocked if they weren't giving to everyone on those subcommittees.)

What's bunk is believing someone receving $5k from Boeing is in their pocket. They're not. They've likely never spoken. This is all nonsense used to justify inactivity. Which is baffling, since it seems to require as much effort as (albeit less social interaction than) engagmeent.

[1] https://www.opensecrets.org/orgs/boeing-co/recipients?id=d00...

seru
0 replies
9h50m

Take care - Poe's law applies to voting and civic engagement suppression tactics as well (of which this is a prime example.)

pirate787
7 replies
21h59m

Also I'd contact your favorite airlines and demand that they retire their MAX planes.

https://www.transportation.gov/airconsumer/airline-consumer-...

cameldrv
5 replies
21h16m

The 737MAX is not going away. There are about 1400 of them flying and another 6000 orders. Boeing obviously has some serious quality problems that need to get fixed, but since the grounding in 2019, the MAX has done something like 1.5 million flights with no fatalities. This is worth fixing, but it's not dangerous enough to change your travel plans. You're way more likely to die from COVID you caught on the plane than because the plane was unsafe.

justinclift
4 replies
21h10m

it's not dangerous enough to change your travel plans.

They keep having new critical safety issues. :(

That latest one only didn't end up with fatalities due to luck, it could just as easily have gone the other way.

cameldrv
3 replies
20h55m

Absolutely. There have been several airline explosive decompressions in the past 50 years. The fatal ones have each had one fatality, even with crazy damage to the plane (look up Aloha 243) If you figure this incident "should" have had one fatality, if you figure 100 passengers per flight, that's a 1/150,000,000 chance of dying. Your odds of death are way worse on the drive to the airport than from this.

justinclift
1 replies
20h40m

k, now calculate the odds for "737 Max series planes" vs the rest, then make your choice. ;)

JumpCrisscross
0 replies
20h37m

calculate the odds for "737 Max series planes"

Those planes have also flown millions of miles without incident. This is a low-frequency statistics game; the signal is presently constrained to the type 9.

account42
0 replies
7h52m

There have been several airline explosive decompressions in the past 50 years. The fatal ones have each had one fatality, even with crazy damage to the plane (look up Aloha 243)

Uhhm https://en.wikipedia.org/wiki/China_Airlines_Flight_611

Fatalities: 225
JumpCrisscross
0 replies
21h44m

I'd contact your favorite airlines and demand that they retire their MAX planes

This isn't happening. Demand would swell well before price cuts made those planes uneconomical.

seru
1 replies
9h53m

Subject: Concerns Regarding the FAA Exemption Request by Boeing for the 737 MAX Aircraft

[YOUR NAME] [YOUR ADDRESS]

[DATE]

[REPRESENTATIVE NAME] [REPRESENTATIVE OFFICE ADDRESS]

Dear [REPRESENTATIVE/SENATOR] [REPRESENTATIVE LAST NAME],

I am reaching out to you as a concerned constituent from [CITY], [STATE], to address a pressing issue that has significant implications for the safety and reliability of our nation's aviation sector. My concerns center on the recent exemption request by Boeing for its 737 MAX aircraft, which is particularly alarming in light of the explosive decompression event that occurred last Friday.

The 737 MAX has a controversial history, marked by two catastrophic accidents that led to a global grounding of the fleet. Despite modifications and enhancements to address these issues, the recent exemption request by Boeing raises questions about the aircraft's safety standards. The exemption, if granted, could potentially allow Boeing to bypass certain regulatory requirements, which I fear might compromise passenger safety.

The incident last Friday, involving an explosive decompression event, is a stark reminder of the unforeseen risks inherent in aviation. This occurrence underscores the need for stringent safety measures and regulations that should not be compromised or waived. It is imperative that any exemptions to standard aviation safety procedures be scrutinized with utmost diligence to prevent any compromise on safety.

As my representative in Congress, I urge you to closely monitor this situation and take appropriate actions to ensure that the Federal Aviation Administration (FAA) does not grant exemptions that could endanger public safety. It is crucial that the FAA maintains its rigorous standards to safeguard the lives of passengers and crew.

Our priority must be the safety and well-being of everyone who flies. I trust that you will consider this matter with the seriousness it deserves and represent the concerns of your constituents in this crucial matter.

Thank you for your attention to this important issue. I look forward to your response and the actions you will take regarding this matter.

Sincerely,

[YOUR NAME]

JumpCrisscross
0 replies
2h1m

take appropriate actions to ensure that the Federal Aviation Administration (FAA) does not grant exemptions that could endanger public safety

Appreciate your contributing this. Some modest critique: I would be concerned about this language going to GOP members, as it sounds like a bias for regulation, which means you’re not one of their primary voters. (Same for “our priority must be the safety and well-being of everyone who flies,” which leaves out the economic benefits of flying to everyone on the ground.)

You’re also focussing on the exemption as the root cause to an event with an unfinished investigation. Unless you think your member’s staffers were genuinely unaware of this exemption, it doesn’t add anything to mention it.

Finally, form letters can be powerful. But they’re also dehumanising. You’re looking for the coordinator, as opposed to a sea of independent complaints coming in from your members. Better than nothing. But a quick paragraph in your own voice is more powerful

BasilPH
18 replies
1d

The fact that this is an actual concern is wild and shows the depth of Boeing's problems.

miketery
12 replies
1d

I spoke to someone who works there about a year ago.

I was trying to gauge how an insider viewed the Max problem related to the auto trim issue which caused two airplanes [1][2] to crash, killing 346 people. This was shortly after watching the documentary Downfall: The Case Against Boeing [3].

The ignorance and non acceptance of fault made me cringe. I won't go into the details, but this wasn't a freak accident this was due to human decisions. They cut corners on how to modify an aircraft to compete with Airbus, and then doubled down to not pass down training to pilots on their hack of a fix, since it would be an increase in costs on their customers (i.e. the plane becomes more expensive to operate due to extra training for pilots).

I am doing my outmost to avoid any new planes from Boeing (higher risk with new airplanes). I've also simply started flying less.

The Boeing fiasco is what 2nd world / 3rd world corruption looks like in the west. profit interests above safety, and regulatory capture of the FAA. Also anti competitive or anti free trade practices by the US Department of Commerce [4].

1 - https://en.wikipedia.org/wiki/Lion_Air_Flight_610

2 - https://en.wikipedia.org/wiki/Ethiopian_Airlines_Flight_302

3 - https://en.wikipedia.org/wiki/Downfall:_The_Case_Against_Boe...

4 - https://en.wikipedia.org/wiki/CSeries_dumping_petition_by_Bo...

spacemark
11 replies
22h48m

All valid points, but I wonder if you've overshot your response to this (very slight) increase of risk to your personal safety.

The statistical safety of aviation is the best it has ever been - 2023 set yet another record low for commercial aviation deaths and injuries. Your automobile trip to the grocery store is far riskier.

miketery
2 replies
21h16m

I think the critical thing to think about is the derivative of risk. How is risk changing over time.

We are in a trend where risk is increasing.

Boeing is a major institution responsible for building critical defense and civil technology. With many jobs on the line as well.

People need to be held accountable, and we need a culture that allows people to speak up earlier and more often. Otherwise this will continue to happen and not just at Boeing but across many more critical sectors of our society.

bjtitus
1 replies
19h19m

We are in a trend where risk is increasing

Is there any data supporting this? From what I can tell, the trend from both IATA [0] and ASN [1][2] data appears to be down. Any small YoY increase [3] in 2020 being attributable to PS752 shot down by Iran and an Embraer EMB-120RT shot down over Somalia. This downward trend seems to go for fatal and non-fatal accidents.

I completely agree with the need for oversight in this situation where corners appear to be cut and the FAA seems to be abdicating responsibility, but changing personal behavior requires some real data which I simply don't see.

[0] https://www.iata.org/en/iata-repository/pressroom/fact-sheet...

[1] https://ourworldindata.org/grapher/global-fatalities-from-av...

[2] https://ourworldindata.org/grapher/aviation-fatalities-per-m...

[3]

spacemark
0 replies
18h31m

Agreed! You don't see the data because it's not there. That was my point in response to the original comment - even with these dramatic high-profile examples, not only is commercial aviation orders of magnitude safer vs traveling by car, but it continues to improve. Meanwhile traffic safety has stagnated and by some metrics is getting worse.

calf
2 replies
21h10m

Other people don't just care about themselves, they care that 400 people might randomly die in the future for no valid reason.

It's a sophisticated form of empathy, not everyone growing up learns it.

spacemark
0 replies
18h25m

Not sure what your comment really adds except a thinly veiled attack on my ability to empathize. Of course reasonable people desire increased safety all around. My point is that even with this disaster (in which nobody was harmed), aviation safety is the best it's ever been and is continuing to improve.

Again, I'm not saying we shouldn't be concerned about ways to improve or hold Boeing accountable. But it's not a rational reaction to stop flying due to this incident.

fnimick
0 replies
16h17m

Now do car-centric infrastructure that kills 50k people per year.

r00fus
1 replies
22h41m

Current stats do not predict future outcomes.

Especially since the FAA and transport dept are getting more corrupt/captured as time progresses.

rand846633
0 replies
22h11m

There is a strong correlation between current state and future outcomes. Especially with physical objects that are, in average a decade old.

Consultant32452
1 replies
22h5m

Your automobile trip to the grocery store is far riskier.

I feel it's important to provide complete information. Flying is safer per mile traveled than driving. Driving is safer on a per-trip basis.

So if you compare your trip to the grocery store to your flight to visit extended family, the trip to your grocery store is safer. But if you compare 10,000 miles of driving back and forth to the grocery store over many trips vs a single 10,000 mile flight, the flight is safer.

nyc640
0 replies
20h48m

Driving is safer on a per-trip basis.

You can’t make this blanket statement and I would bet on average it’s the opposite still.

- Flying in the US is on average ~750x safer per mile than driving according to 2000-2010 data (it’s likely even larger a difference in the modern era).

- I would venture to guess that most US flights are in the 1000-2000 mile range and most US car trips are easily more than the equivalent 2-3 miles.

- Most fatalities from flying occur during takeoff and landing, so longer flights are actually safer per mile. Relating this back to the thread, the risk of catastrophic failure from your choice (or non-choice) of airframe only really affects the off-ground danger and not the higher danger you face on a taxiway/runway.

- All of these numbers are based purely on fatalities but I’m guessing your definition of “safety” includes being maimed or otherwise seriously injured. You have several orders of magnitude higher chance of being seriously injured in a car crash compared to flying since accidents in aviation are much more likely to end in death.

kmeisthax
0 replies
22h16m

Miketery isn't trying to rationally adjust their risk profile based on available statistics. They are trying to punish Boeing for being a corrupt institution that corrupts other institutions.

It doesn't matter how good the safety numbers are if any player is able to cheat and blame their safety problems on someone else.

duxup
1 replies
1d

I don’t disagree but generally I would avoid using “ The fact that this is an actual concern”.

People are prone to being concerned about a lot of things that aren’t a real risk to them. People aren’t logical.

MOARDONGZPLZ
0 replies
1d

I read “actual” as modifying “concern” to the extent that it is a concern about something that carries real risk, not a concern that isn’t a real risk.

mandibles
0 replies
23h44m

It would have been great if Boeing had focused on technical excellence instead of financial engineering for the last two decades.

ghaff
0 replies
23h36m

There is also a non-zero number of people who are absolutely terrified of flying a plane, any plane.

bithaze
0 replies
23h48m

It's a domain registered yesterday and an account registered an hour ago expressly to post the website, so the barrier to entry isn't particularly high.

joekrill
10 replies
1d

This doesn't seem correct. I checked a few flights I have coming up and it identified a United flight as not being a MAX, when United itself tells me it is. And it identifies a Southwest flight as being a MAX when it isn't.

jacksoncheek
7 replies
1d

Yeah, the data source is imperfect. The flight information pulls the "nearest" (live, scheduled or landed) flight that matches that flight number, to give you a sense of the aircraft on that route.

JoshTko
4 replies
1d

Seems like a fatal flaw in the product where precision is the most important aspect.

madeofpalk
2 replies
23h44m

It’s next to impossible to actually answer this precisely at any time 3 hours before departure for airlines that fly both Airbus and Boeing.

There will be specific planes scheduled for the flight in advanced, but it changes frequently up until departure due to regular airline logistics.

aero142
1 replies
22h48m

Adding a date of travel and checking the scheduled tail number would be much more accurate.

madeofpalk
0 replies
22h16m

Kind of. The 'scheduled tail number' will change multiple times in the days before a flight.

addandsubtract
0 replies
23h30m

Just like the 737 MAX then ;)

itslennysfault
0 replies
23h36m

Imperfect data?!?!! Well, someone isn't getting a coffee!

(just kidding. This is a cool project. Good job)

broadsidepicnic
0 replies
22h56m

Wait, what? There's no point in that.. Having flown nearly a decade its more common than not flying the same route with different tail than yesterday.

therealfiona
0 replies
22h27m

Planes get changed, especially if the flight is far out.

If not enough people buy a ticket for a 737-8 sized plane, SWA will sometimes swap it out with a 737-700 with a smaller capacity. This also allows SWA to fly with one less flight attendant than they would on the larger plane.

If there is a maintenance issue with your 737-Max8, and there is a 737-800 sitting in the next gate not set to go out until a few hours after your plane, they'll swap it out to reduce the chance of having a late departure.

If the site is not scraping data every minute, there could be mismatches. It's unlikely this site is scraping data more than once a day to save costs.

duxup
0 replies
1d

Is it possible that the planes were changed for a different one in light of the cancellations recently and … one or the other is wrong?

flerchin
8 replies
1d

The very definition of FUD. I really wonder if these sites are thrown together by folks who are somehow profiting off of this.

danielmarkbruce
7 replies
1d

Boeing have killed hundreds of people by skirting safety regs. With the MAX. Get a clue.

flerchin
6 replies
1d

This site went up in response to zero people dying.

danielmarkbruce
3 replies
23h48m

A door came flying off at 16k feet. They found a bunch of planes with loose bolts. On a plane with a history of problems built by a company with a history of problems. No one died this time. But hundreds died last time.

Nothing will stop Boeing except money. People not wanting to fly this plane will change airlines purchasing decisions. Boeing will feel the pain.

flerchin
1 replies
21h20m

What has you focusing on this aircraft over, eg, the Airbus A330, which has killed a similar number of people?

danielmarkbruce
0 replies
21h4m

The event just happened.

rsynnott
0 replies
23h21m

People not wanting to fly this plane will change airlines purchasing decisions.

It actually may not, much, unfortunately; there's only one real competing line of products, and they're so massively backlogged that people will buy this anyway.

PascLeRasc
1 replies
1d

Zero people died because the site went up.

nashashmi
0 replies
22h52m

Airbus will profit because the site went up.

bmitc
5 replies
1d

The unfortunate thing is that they can change it at anytime. So you basically have to avoid airlines that have the MAX in their fleet, such as Southwest.

csharpminor
2 replies
1d

The only major U.S. airline to not currently operate the MAX is Delta. Frontier, Hawaiian, JetBlue, Spirit, and SunCountry also do not operate it.

stevehawk
0 replies
22h28m

On the other hand, Hawaiian, JetBlue, Spirit, Allegiant and others are all strapped with Airbus A320neos that are going to be grounded shortly due to engine issues related to P&W's GTF engine.

ibejoeb
0 replies
1d

And Delta has an outstanding order for 100 of them, with delivery scheduled throughout 2025. We'll see if these continued incidents alter that, but I think the inertia is that this is what boeing selling these days. Everyone will have them.

deadbabe
1 replies
1d

Would be cool if you can get a refundable flight and cancel last minute if it switches to a MAX.

bmitc
0 replies
1d

It almost seems it should be regulated. But it also seems the regulations should have prevent a shitshow of an airplane being deployed.

thegrim33
4 replies
23h7m

I'll preface this by saying I'm for sure not denying there's problems to be fixed with this plane. There for sure are. But man, people in threads like these seem so out of touch with reality. You know that you have an incomplete picture of reality right?

You're on US-based websites and consume US-based media, both of which amplify every bad thing related to Boeing, but don't amplify the same types of issues for other manufacturers. When Airbus planes fall apart and crash and have problems those events almost never get upvoted to the top of Hacker News, and you don't see those events covered nearly as often in the media. All you are exposed to is Boeing bad news, and not bad news from other manufacturers and you have a pretty skewed perception of reality.

It's still lottery ticket odds to be involved in a crash with one of these planes. You likely risk your life more every time you get in a car than getting in one of these planes.

jjav
1 replies
22h57m

You likely risk your life more every time you get in a car than getting in one of these planes.

This statistic always comes up, but there is a big picture missing in it.

In a plane, you are a completely powerless passenger. There is absolutely nothing you can do to improve your odds, everything is in the hands of multiple third parties.

If you go drive your own car, there is a huge amount of influence you can do to improve your odds. Maintain the car well, it's yours so you can. Make the decision to only drive if you are alert (not sleepy, not drunk, not under emotional stress), it's a decision you control. Become a better driver through training (car control, accident avoidance - these trainings exist even if they are unfortunately not required), another aspect which is under your control.

Humans work best when they have a fighting chance. With driving there is a lot you can proactively do, in a plane there is exactly nothing you can do.

fnimick
0 replies
16h3m

And absolutely none of that influence matters when someone else who isn't as careful kills you. Trust me, as a cyclist, you learn very quickly how one impatient or careless driver can end your life with one bad decision.

jacobgorm
0 replies
22h58m

I'm in Europe, but I can't recall any Airbus planes falling apart in recent history. Could you provide an example?

I-Robot
0 replies
17h29m

Statistically speaking, Max 737s have many many millions of miles logged with no incident. They are, also, very popular with most pilots.

hentrep
4 replies
21h15m

I booked a flight on United yesterday, well after this latest Boeing incident. After looking more carefully, they have me on a 737 MAX 9. I haven’t kept up with the latest, but I thought all of these planes were grounded. Am I missing something, or am I just setting myself up for a canceled flight next week?

Sakos
2 replies
21h5m

Only planes with the type of door that failed on the Alaskan airlines flight are grounded.

scheme271
1 replies
17h19m

I think most of the 737 max 9s have the door plug since it's only replaced with an actual door when in a high density configuration used by low cost carriers.

Sakos
0 replies
12h16m

Sure, but not all of them do. There are some that weren't grounded and have continued to be in use.

https://skift.com/2024/01/08/a-breakdown-of-carriers-that-op... This says there are 215 planes being used by airlines.

https://www.faa.gov/newsroom/updates-grounding-boeing-737-ma... This states that 171 planes are affected by the grounding.

frumper
0 replies
21h2m

I've seen reports that the airlines are hopeful they'll be back in service by early next week. At the very least they need to go through enhanced inspections, and those inspections don't seem finalized on how to perform them yet. The best answer is, no one knows.

malfist
3 replies
1d

Really bad UI. Clicking on the placeholder text in the textbox doesn't do anything. I thought it was broken until I just starting clicking randomly and found that clicking outside the placeholder text works.

IE6
1 replies
1d

I agree that clicking on what appears to be a placeholder but instead acts as a label should at the very least focus the input box so you're prompted to type in it. However the UI overall is pretty simple and clean.

grgbrn
0 replies
23h19m

Uhh.. damning praise. I think that can be rephrased as: "It's pretty, but despite being almost the simplest thing you can imagine, it still has ridiculous, unnecessary usability problems"

grgbrn
0 replies
23h23m

Same! At first I thought it might be a Firefox problem, but it's equally broken in Chrome.

Predictably it's a React site, using some widget library (MUI) that is going out of it's way to provide a text input that is inferior to what's built in to any modern browser. Great!

maddynator
3 replies
1d

Can someone tell what stack is used to build this website? I am new to FE and looking to understand how to create simple websites like this, where is the database, how are they connected/hosted, and how much it takes to run them monthly.

Thanks in advance

jacksoncheek
2 replies
1d

This is a simple Next.js React app, deployed with Vercel. The component library is MUI.

jtokoph
1 replies
1d

What is your data source?

05bmckay
0 replies
23h51m
legitster
3 replies
1d

Given that every affected 737 MAX has been grounded for inspection already, this seems a bit hyperbolic. If you are still worried about some hitherto unknown new problem from Boeing, it could just as likely come from any of their airframes.

rsynnott
0 replies
23h26m

If you are still worried about some hitherto unknown new problem from Boeing, it could just as likely come from any of their airframes.

Eh... not sure about that. The 737 Max is quite new, and this is catastrophic/near-catastrophic problem 2 in a couple of years. One could be forgiven for being more suspicious of this family than their others.

Like, maybe these were the only two problems, and everything else is a perfect as could be, but at this point it's not ridiculous to be concerned that it's just a shoddy product.

PascLeRasc
0 replies
1d

Airlines famously never make mistakes that happen to also sell more tickets.

4death4
0 replies
1d

You could have said the same thing after the first grounding of the 737 MAX.

caycep
3 replies
1d

So - question - how much initial capital/expertise would be needed to make a new ground-up competitor to McDD-oeing, but with the engineering/quality focus of the old Boeing? I'd imagine there must be enough disgruntled aerospace engineers to create a fresh company w/ a blank slate rethink of airliner design.

MattGaiser
1 replies
1d

It would be enormous. Getting airlines to buy from even medium-sized aerospace companies is a challenge. Bombardier couldn't sell its CSeries over fears that it would not be around for the multi-decade lifespan of the plane. Same plane under Airbus is a hot commodity.

flashback2199
0 replies
1d

So enormous that musk won't touch it. He's said a plane company is something he wants to do but can't. And that wouldn't even be large airliners.

dubcanada
0 replies
23h57m

It would probably take less capital/expertise to make a space rocket at this point then a airplane. There is so much red tape that unless you buy an existing airplane company you're probably never going to get sales. US gov has proven it will protect Boeing with massive tariffs if anyone besides Airbus threatens it, means you cannot sell to US companies. So you'd have to start with EU probably, and there is a fair number of established players already.

I-Robot
3 replies
1d

It really shouldn't matter. There are MANY Max variants, and the airlines have already taken the 'questionable' units out of service.

stephenr
0 replies
1d

The ones that are known to be questionable so far, you mean?

They never seem to identify the questionable ones until after something goes to shit.

danielmarkbruce
0 replies
1d

Have they though? Boeing is the least trustworthy company on planet earth these days. The airlines aren't far behind. The regulators don't seem competent.

I say this as a capitalist - Boeing should be torn apart and sold for scrap metal.I'm sure there are some decent folks there, but that place has turned into a mess.

JohnFen
0 replies
1d

The Max line is clearly cursed, and I think it's reasonable to be suspicious of all of the variants in it. That they've taken the newly discovered problematic ones out of service doesn't imply that the ones left in service are good -- particularly since it seems that the problems stem from systemic quality control issues rather than something special about those particular variants.

theflyingelvis
2 replies
1d

Can’t you just look at the equipment when making the reservation or the equipment on the “ticket”?

bmitc
1 replies
1d

The airline can change the plane after reservation.

dpflan
0 replies
1d

And then isn't your electronic ticket updated?

m_a_g
2 replies
1d

People think I'm overreacting, but I don't care. I'm not stepping on a 737 Max in the next three years.

codegeek
1 replies
1d

You are not alone. I am literally going to ask the flight attendants before boarding if this is a 737 MAX. If they cant answer or the answer is yes, I will not step on that plane.

supportengineer
0 replies
23h6m

Look for "equipment type" when booking flights, and on your boarding pass

m3kw9
2 replies
1d

737 is f-ed, stick with A350 haha

ptmcc
0 replies
1d

Those aren't even comparable planes that would fly the same routes

0xffff2
0 replies
1d

Surely the A320 would be the primary Airbus equivalent?

avgDev
2 replies
22h48m

Late to the party but I'm flying a 737-900 next week. I was concerned, so I looked up if its the "plane", turns out, it is not.

Boeing naming is so confusing.

737 naming:

[1] The first generation "Original" series: the 737-100 and -200, also the military T-43 and CT-43, launched February 1965.

[2] The second generation "Classic" series: 737-300, -400 and -500, launched in 1979.

[3] The third generation "Next Generation" series: 737-600, -700, -800 and -900, also the military C-40 and P-8, launched late 1993.

[4] The fourth generation 737 MAX series: 737-7, -8, -9 and -10, launched August 2011.

I read a funny quote from a pilot today, "737, flying yesterday's plane tomorrow".

stevehawk
0 replies
22h29m
leetrout
0 replies
22h44m

Even more confusing when flight crew phraseology is "this boeing three seven dash eight is equipped with ..." for a 737-800.

alistairSH
2 replies
23h34m

Where is the data sourced for this checker?

I just tested two upcoming flights (UA2021 and UA2022), both of which are currently (as in, today) flown on 737-900. UA2021 shows as "Not a Max" and UA2022 shows as "Is a Max".

Yes, I fully realize Unided will swap these around as needed. Just curious where one would even find the "scheduled" airframe?

chrisbolt
1 replies
18h28m

Just curious where one would even find the "scheduled" airframe?

The aircraft column:

https://www.flightaware.com/live/flight/UAL2021

https://www.flightaware.com/live/flight/UAL2022

B39M is a 737 MAX 9, B38M is a 737 MAX 8, B739 is a 737-900, etc.

alistairSH
0 replies
17h16m

That’s my point… the “Is my plane…” site doesn’t match what I’m seeing on FlightAware.

ChicagoBoy11
2 replies
1d

Surely the author should now buy ismyplanea737max9.com, no?

sp332
1 replies
1d

The FAA has grounded all of them, but there is an inspection plan in place so they might be flying again soon. https://www.faa.gov/newsroom/updates-grounding-boeing-737-ma...

yreg
0 replies
1d

The inspection takes 4-8 hours according to BBC, so they might be already up in the air.

supportengineer
1 replies
1d

Am I the only one who cannot type into the text box? This is on Safari.

uean
0 replies
1d

It's not intuitive, but you need to click into the box to the right of the text.

ourmandave
1 replies
1d

Is there a site to check if 737 MAX's are flying over my house?

I don't need a door air dropped into my yard.

gruez
0 replies
23h58m
ho_schi
1 replies
1d

How about checking that while booking? I’m flying usually with Lufthansa and they inform during booking about the used type of aircraft. I’ve a strong preference for the B747 ;)

Other prefer the A380 or ensure that it is a least a twin-aisle or whatever your preference is.

jollyllama
0 replies
22h49m

Even Spirit shows you your plane during booking.

darknavi
1 replies
1d

Need to integrate this into a browser extension for when you purchase flights!

Etheryte
0 replies
1d

This isn't foolproof, airlines swap out planes to meet schedules and/or capacity fairly often.

banku_brougham
1 replies
21h24m

I think the market is beginning to explore the in-situ tolerance of consumers for fatal crashes, and weighing those marginal losses against realised cost savings.

JumpCrisscross
0 replies
21h22m

the market is beginning to explore the in-situ tolerance of consumers for fatal crashes, and weighing those marginal losses against realised cost savings

Which market? Airlines aren't noticing this beyond a surge in customer-service and lost-booking costs. The financial markets are weighing penalties and settlements for the cost of grounded aircraft. The enforcement and incentive modifications around this will come almost entirely from the public sector and litigation, not consumers.

DrNosferatu
1 replies
11h48m

Ryanair is a big 737 MAX operator, but is there a complete list of all the airlines flying this aircraft?

DrNosferatu
0 replies
11h46m
BizarreByte
1 replies
1d

It's interesting to see how the DC-10 would have been treated in modern times with social media and mass (moreso) communication.

I've flown on Maxes and will continue to do so, even with the problems they've faced a flight on one is still far safer than many I things I do every day.

mihaaly
0 replies
23h51m

... I can only hope that Turkish Airlines Flght 981 might not have happened then. Unsure though.

https://admiralcloudberg.medium.com/a-legal-and-moral-questi...

yoyoinbog
0 replies
1d

This is how it is in life

"One door closes, another one opens" Boing

wt__
0 replies
1d

Maybe this is the beginning of the end of the 'Max' naming convention...

world2vec
0 replies
1d

I said this before in another thread about the MAX a few months ago and got downvoted but I'll stand on this: I won't actually fly on any 737 MAX and actively avoid Boing airplanes altogether. I understand statistics but already hate flying and this whole debacle doesn't help.

voisin
0 replies
21h9m

So if it is, can you cancel and get a refund?

tky
0 replies
23h55m

Fun and all but the data isn’t necessarily accurate, or it’s only checking for MAX-9, as I looked up a MAX-8 that just landed and it said it wasn’t (which is true, it wasn’t MY flight, so gotcha?:))

If this is an actual concern you have, look up the flight on your day of travel to see what equipment you will most likely have and react accordingly.

As a fan of the TV documentary “Air Disasters” I’m more afraid of the software and the people than the hardware, and my confidence in air travel has only risen after watching dozens of episodes.

saintlunaire
0 replies
8h47m

Is anyone else contacting airlines to state their reluctance to fly the Max? I’ve just had a surprising chat with Ryanair where the agent boldly claimed that my enquiry about it is “the first one this year”.

lolwutnaow29
0 replies
23h36m

Hyper-rational man who read Freakonomics and LessWrong.com, 45, dies in plane crash.

The man, only identified by his initials F.A., a regular user of the website Hacker News, was the single passenger on a flight on the infamous Boeing 737 Max airplane.

As the plane rapidly lost altitude, he lectured the panicking crew on the safety statistics of the airline industry and how flying is technically safer than driving a car.

j-b
0 replies
20h33m

My family is set to fly with Alaska Airlines in a Boeing 737-9 MAX (ETOPS) this April. I'm just wondering about options and what others would do in this scenario. Maybe switch to a Delta flight on an Airbus A220-300, even though it means losing out on non-refundable discounts? Also, does anyone know if Alaska Airlines might let us change our non-refundable tickets (for an April flight) if we're worried about safety?

ivanjermakov
0 replies
23h35m

This is destructive to air transportation. I understand the appeal of avoiding 737 MAX but realistically it's one of the safest model to fly on because of how much effort is put into further accident mitigation.

Without even talking about how safe aviation is in general.

greatNespresso
0 replies
1d

That's a great MVB

gmiller123456
0 replies
21h48m

"When one door closes, another door opens" -- Boeing

epolanski
0 replies
21h18m

Are results correct for Ryanair planes?

Because 737 8200 are Maxes too but the result is a no.

epolanski
0 replies
21h13m

500 comments in 3 hours, and yet it's getting quickly downvoted out of the front page.

Quite a suspicious thread.

datadeft
0 replies
21h48m

God bless the author.

coxley
0 replies
22h23m

Subject aside, this is a very pleasant website design. Love the simplicity and subtle animations/transitions.

cooper_ganglia
0 replies
22h0m

There's a 200,000x greater chance you die in a car crash. Personally, I couldn't be less worried about aircraft safety, even if this rate continues. If I could get a discount to take a 737 MAX exclusively, I'd do it.

bitcharmer
0 replies
22h51m

Sadly this was a totally foreseeable outcome. How else could this go in a country where regulation is communism and shareholder value is God.

apayan
0 replies
21h35m

If you use Google Flights[1] to plan your flight, it lists the airplane that will be used for each leg of your trip so you can make sure to avoid flights on 737 MAXs.

[1] https://www.google.com/travel/flights

apapapa
0 replies
23h54m

Class action suit coming soon?

ShadowBanThis01
0 replies
23h51m

The text-entry box doesn't work. You can click on it and it animates, but there's no cursor and typing does nothing.

Desktop Safari, latest version.

PascLeRasc
0 replies
1d

I was hoping this website would tell me how to identify a 737 Max from the inside or from my gate. Trust but verify.

InvOfSmallC
0 replies
1d

It doesn't find my European flight.