Comment by TulliusCicero
10 hours ago
> Better driver education and higher test standards would save lives too. So would banning alcohol.
The biggest thing would be safer road/street design, but Americans are kind of allergic to that. Talk about traffic calming or road diets and a lot of folks get absolutely furious.
And an even bigger thing would be providing viable alternatives to driving, which would reduce the amount of cars on the roads, and help with those driving unsafely (because they're tired, not good drivers, "had a couple of drinks", etc).
Correct, part of safer street and road design is supporting transit, biking, and walking.
That said, it's essentially impossible to get rid of cars entirely, and you can see that just by looking at countries or even regions that have good transit and notice that they still have tons of cars. Even Singapore has lots of cars, and the entire country is a super-dense city-state!
So it's definitely worthwhile to develop self-driving cars and trucks, even if you have fantastic transit and biking and walking available.
Public transit would also benefit from self-driving, as bus drivers and their salaries are a major limiting factor to how many lines you can run.
Bus drivers are a limited and very moveable workforce, and if you have huge economic differences in your common market, poorer cities won't find enough drivers to sustain their own systems.
An example: there is helluva lot Bulgarian and Romanian drivers in Western Europe, and there is no way that Sofia or Bucharest, cities with half the GDP per capita, can afford to pay them competitive salaries.