Everyone should be forced to navigate from Orange County to the San Fernando valley without using a freeway starting at 4PM. If they can pull that off then, unless they go blind, the next test should be at age 90.

I think after the age of 65 you should be tested more often.

it depends I think on how much you break the law because of your age. i.e. slow driving etc. remember some young people are fucking useless dangerous drivers too. if you fuck up enough you should be made too what ever age.

For people under 25, every year and then it should petter out to every five years to 65 and then start again every second year.

I would require anyone having two at fault accidents in a year to be re-examined also age 65 and every 5 years after that.