Isn't This Just the Nanny State?

The author argues that America rejected the nanny state until ronald regan told them to. The only thing we ever see throughout history in the us of reducing accidental debths is regulation and government cost on accidents, he says. What are three, two or three things that you would want auto makers to do tod like to day? If you could just have them all officially changed design or the size of vehicles, what would you priatise?