My father is almost 88 years old. He had two major surgeries in the last 6 months and recovered very well for his age. But, he shouldn't be driving. He does everything too fast and I know is not alert enough to drive. But, what am I supposed to do??? He insists he drive fine and will not stop. He just started again a couple of weeks ago. I took his keys and did not know he had another one. He won't listen. I agree. We live in PA and I think it is terrible that doctors won't do what they are supposed to. If they doctor would only make it mandatory for him to take is test again, then he would have no choice. But, if I want to, he won't go. I have tried everything.