This situation is so fucking contrived. Not one of the talking heads that brings this up is able to adequately explain how a robocar would get into a situation like this in the first place. They all go "OMG EVER HEARD OF BRAKE FAILURE?! Q.E.D" and it's absurd. A car traveling along autonomously in a built-up area, obeying the speed limit of 30km/h (or 20mph, here's hoping), and then suddenly! Its brakes fail and it trundles to a stop. Big whoop.
The people who flail their arms about over this particular concern-trolling conundrum don't seem able to comprehend that cars go out of control in the first place because their drivers are driving like incompetent morons. A car will only be in a situation where it's careening towards 30 people because the dipshit driver put it there.
This situation is so fucking contrived. Not one of the talking heads that brings this up is able to adequately explain how a robocar would get into a situation like this in the first place. They all go "OMG EVER HEARD OF BRAKE FAILURE?! Q.E.D" and it's absurd. A car traveling along autonomously in a built-up area, obeying the speed limit of 30km/h (or 20mph, here's hoping), and then suddenly! Its brakes fail and it trundles to a stop. Big whoop.
The people who flail their arms about over this particular concern-trolling conundrum don't seem able to comprehend that cars go out of control in the first place because their drivers are driving like incompetent morons. A car will only be in a situation where it's careening towards 30 people because the dipshit driver put it there.