Eye Dr. told my father that his vision is poor and that he should not drive at all. But he said that he will do what ever he wants. My mother passed away 6 months ago and he visits her twice a day. He has told me already that he has had near misses in car accidents. And of course it was the other driver's and not him. I have talked to him about selling his car. No way! He said. Any suggestions on how I can talk to my father about giving up driving?