My father was diagnosed with Parkinson's about 9 years ago now, a few years ago we grew concerned that he wasn't fit to drive, as he had called me up to tell me he was lost and didn't know where he was when in the car, and would continuously scrape the car mysteriously and things like this. When this was broached with his nurse, she had suggested his licence might be revoked and he reacted incredibly badly and became depressed, the whole issue was dropped and he continued driving.
Recently he has been having more scrapes, seems far more frail and I am genuinely concerned that he is not fit to drive, but given his previous reaction, am not sure how to approach this. He is very stubborn, and I'm not sure he will willingly stop driving of his own accord, but am worried that he may end up in a more serious accident.
If anyone has any advice it would be appreciated?