What I'm curious about is the fatality rates for new drivers regardless of age. Is the fatality rate for all inexperienced drivers dropping the way it is for t

What I'm curious about is the fatality rates for new drivers regardless of age. Is the fatality rate for all inexperienced drivers dropping the way it is for teenagers? If not, that suggests that the apparent improvements aren't so significant as they seem. In particular, social and regulatory changes that make it more difficult for teenagers to drive, but not for young adults may only shift what age group the problem affects.