alt Hacker NewsI think my problem is that it reacted after seeing the child step out from behind the SUV.
An excellent driver would have already seen that possible scenario and would have already slowed to 10 MPH or less to begin with.
(It's how I taught my daughter's to drive "defensively"—look for "red flags" and be prepared for the worst-case scenario. SUV near a school and I cannot see behind it? Red flag—slow the fuck down.)
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Aye, and to always look for feet under and by the front wheel of vehicles like that.
Stopped buses similarly, people get off the bus, whip around the front of them and straight into the streets, so many times I’ve spotted someone’s feet under the front before they come around and into the street.
Not to take away from Waymo here, agree with thread sentiment that they seem to have acted exemplary
Yes I agree, but why 10mph? Why not 5mph? or 2mph? You'll still hit them if they step out right in front of you and you don't have time to react.
Obviously the distances are different at that speed, but if the person steps out so close that you cannot react in time, you're fucked at any speed.
10mph will do serious damage still, so please for the sake of the children please slow yourself and your daughter's driving down to 0.5mph where there are pedestrians or parked cars.
But seriously I think you'd be more safe to both slow down and also to put more space between the parked cars and your car so that you are not scooting along with a 30cm of clearance - move out and leave lots of space so there is more space for sight-lines for both you and pedestrians.
I don't see how that's feasible without introducing a lot of friction.
Near my house, almost the entire trip from the freeway to my house is via a single lane with parked cars on the side. I would have to drive 10 MPH the entire way (speed limit is 25, so 2.5x as long).
>reacted after seeing the child step out from behind the SUV.
Lmao most drivers I see on the roads aren't even capable of slowing down for a pedestrian crossing when the view of the second half of the crossing is blocked by traffic (ie they cannot see if someone is about to step out, especially a child).
Humans are utterly terrible drivers.
Yes and no. Tons of situations where this is simply not possible, whole traffic goes full allowed speed next to row of parked cars. If somebody unexpectedly pops up distracted, its a tragedy guaranteed regardless of driver's skills and experience.
In low traffic of course it can be different. But its unrealistic to expect anybody to drive in expectation that behind every single car passed there may be a child jumping right in front of the car. That can be easily thousands of cars, every day, whole life. Impossible.
We don't read about 99.9% of the cases where even semi decent driver can handle it safely, but rare cases make the news.
This is generally the problem with self-driving cars, at least in my experience (Tesla FSD).
They don't look far enough ahead to anticipate what might happen and already put themselves in a position to prepare for that possibility. I'm not sure they benefit from accumulated knowledge? (Maybe Waymo does, that's an interesting question.) I.e., I know that my son's elementary school is around the corner so as I turn I'm already anticipating the school zone (that starts a block away) rather than only detecting it once I've made the turn.
First, it's still the automobile's fault.
At least it was already slowed down to 17 mph to start. Remember that viral video of some Australian in a pickup ragdolling a girl across the road? Most every comment is "well he was going the speed limit no fault for him!" No asshole, you hit someone. It's your fault. He got zero charges and the girl was seriously injured.