We’re already granting the assumption that these self driving cars are generally popular. For that to be the case, they’ll have to be safer than humans or people won’t be okay with letting them on the roads in large numbers.

Human drivers are atrocious. It won't be hard to be better than them.

> It won't be hard to be better than them.

That's another very generous assumption wrapped in a truism.

I'd say it's one of the more difficult problems problems in the industry, given the billions of dollars poured into it.

It only needs to be solved once