There's not a lot of evidence to suggest this would have a major impact.

The majority of fatal crashes involve drugs and alcohol and not people with "untested skills in challenging situations."

Pedestrians and motorcyclists account for a little less than 1/3 of all fatalities.

Young men are 8x more likely to die in a car accident than their female counterparts.

This "user-hostile" mode of thinking about driving serves no one.