Hilary - Accidents have been reduced in Ontario since the plan was introduced. But, perhaps the most significant effect is psychological - a reminder that driving is serious business and a responsiblility. I agree with you about the loud music that would drown out a horn or just disctract the driver. And what about cell phone use? Sometimes we will see an item on the news about a woman being ticketed for applying eye makeup while driving or a man shaving while driving along! Some drivers will turn completely around to pay attention to someone or something in the back seat while at speed ! amazing!

Arthur - I certainly empathize with the problem of elderly people being reliant on their own cars to get around. I don't think anyone is suggesting that anyone's permit should be revoked solely because of age. When people realize that they may not be as quick or see as well as they did when they are younger they usually modify their driving habits themselves - not driving on the fastest roads or at night as your parents have done. Anyone who works with the elderly knows that telling someone that they really shouldn't be driving is a very difficult thing to do. It strikes at the heart of someone's independence. Last year we lost a neighbour who was 90 and sharp as a tack. But, one day he made a turn across oncoming traffic, and froze, stopping in the midst of the turn. The other driver couldn't stop. Our friend died the next day in hospital the other driver survived with injuries. I think these things are best left to families and doctors to help decide on an individual basis. What do you think?
There are also medical conditions and drugs that can affect the ability of anyone to drive at any age. So what's the answer? Insurance discounts if you are voluntarily retested? Better driver education in schools? Insurance discounts for driver refresher courses taken later in life?
Road fatalities are a terrible problem. But, what's the answer?