[Professor S]

I actually think everything that can really be done to prevent auto accidents is being done short of lowering the national speed limit to 25 mph.

Human beings are accident prone, and when you put that tendency behind a 1 ton hunk of metal, sometimes people die.

The real way to help prevent more accidents would be to promote a national form of public transportation, but considering the sheer size of the USA, that would be fiscally impossible.