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Waymos crash less than human drivers

(www.understandingai.org)
345 points rbanffy | 1 comments | | HN request time: 0s | source
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wnissen ◴[] No.43487648[source]
Serious crash rates are a hockey stick pattern. 20% of the drivers cause 80% of the crashes, to a rough approximation. For the worst 20% of drivers, the Waymo is almost certainly better already.

Honestly, at this point I am more interested in whether they can operate their service profitably and affordably, because they are clearly nailing the technical side.

For example data from a 100 driver study, see table 2.11, p. 29. https://rosap.ntl.bts.gov/view/dot/37370 Roughly the same number of drivers had 0 or 1 near-crashes as had 13-50+. One of the drivers had 56 near crashes and 4 actual crashes in less than 20K miles! So the average isn't that helpful here.

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londons_explore ◴[] No.43490833[source]
> One of the drivers had 56 near crashes and 4 actual crashes in less than 20K miles!

There would be a strong argument to simply banning the worst 1% of drivers from driving, and maybe even compensating them with lifetime free taxi rides, on the taxpayers dime.

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jillesvangurp ◴[] No.43491240[source]
Nah, just revoke their licenses and make it much harder to get one to begin with. Autonomous driving removes the economic necessity of having one. Just get a proper car that can drive you to work. No need for you to do anything. Catch up on lost sleep (a common cause of accidents is people being to tired to drive) or whatever.

Expect to pay for the privilege of driving yourself and putting others at risk. If you really want to drive yourself, you'll just have to skill up to get a license and proper training, get extra insurance for the increased liability, etc. And then if you prove to be unworthy of having a license after all, it will be taken away. Because it's a privilege and not a right to have one and others on the road will insist that you are competent to drive. And with all the autonomous and camera equipped cars, incompetent drivers will be really easy to spot and police.

It will take a while before we get there; this won't happen overnight. But that's where it's going. Most people will choose not to drive most of the time for financial reasons. Driving manually then becomes a luxury. Getting a license becomes optional, not a rite of passage that every teenager takes. Eventually, owning cars that enable manual driving will become more expensive or may not even be road legal in certain areas. Etc.

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ChrisMarshallNY ◴[] No.43491695[source]
Someone from Germany could confirm or correct this, but I have been told that if you get a DUI in Germany, your driver’s license is toast —for good.
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juntoalaluna ◴[] No.43492538[source]
My impression from the internet is that the US is particularly weak on this - people talk about tickets for DUIs like it's not a big deal.

In the UK you get a minimum 12 month ban, an unlimited fine (which are based on income and have been quite big in the past (Dec of Ant and Dec got an £86000 fine). I don't think this approach is uncommon in Europe.

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trollbridge ◴[] No.43493235[source]
It’s not. Yearlong suspension where I live, major fines, and you basically need to get a lawyer to navigate the process which is generally at least $10k. You become almost uninsurable and have to show proof to the court you carry insurance, or else you go straight to jail and your car gets impounded if you get pulled over.

With a valid employment reason (such as snow plow operator) you can get an employment only permit. Your insurance will easily be $1000 a month just for basic liability. I’ve known a few guys in this situation.

The bigger problem is people who are judgment proof and don’t mind spending some time in jail. They just drive drunk over and over and don’t care if their car (which is often a relative’s) gets impounded. They have no valid licence and no insurance. Short of permanent incarceration, there isn’t much they can be done about such people.

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1. ryandrake ◴[] No.43495535[source]
> The bigger problem is people who are judgment proof and don’t mind spending some time in jail. They just drive drunk over and over and don’t care if their car (which is often a relative’s) gets impounded. They have no valid licence and no insurance. Short of permanent incarceration, there isn’t much they can be done about such people.

Yep, when you get down to this root fact, it's nearly impossibly to _actually_ stop someone from driving a car. If you make insurance mandatory, they will still not buy insurance. If you revoke their license, they will keep driving without it. If you fine them, they just won't pay. If they go to jail for it, they'll resume driving when they get out.