National Safety Council says passenger vehicles are 0.46 per 100M miles, trains are 0.01 and busses 0.009.

https://injuryfacts.nsc.org/home-and-community/safety-topics...

The best way to reduce driving fatalities is probably to reduce the amount of driving that people do. Excellent public transit, denser cities, better pedestrian / bike infrastructure, mixed-use zoning, etc.

My (simple, naive, etc.) solution is to ban young males from driving until they're 25. Immediate drop in the accident rate plus a clamour for better public transport / bike infrastructure that even the dumbest government couldn't ignore.

(Yes, I know this is completely unworkable, sadly.)

Per highway mile, now, I am not sure if overall is better or worse. But it seems to be a discrepancy to Waymo measurement.

Also not sure if Waymo data includes pedestrian deaths? (NSC seems not to)