If an accident resulting from the combination of stupidity and incompetence of young drivers does not cause harm to others, this is by sheer blind luck alone. To suggest otherwise is frankly moronic. Read this (first hit that google brought up when I searched - there are lots):
http://www.thestar.co.uk/news/five_dead_as_cars_crash_1_219583
I was there. I saw the crash. I saw the cnuts that caused the accident. I can confirm that they were indeed racing. I saw the Sierra leave the ground on a humpback bridge and its underside slam into the Megane. I saw that they were young. I saw that they were all dead afterwards. I saw the two dead children in the Megane. I know the family. I saw and still see the devastation.
If you think young drivers only hurt themselves in accidents, then you are well and truly retarded. Go away, you're making me angry.