Hang on are you saying that using a phone while driving makes an accident highly likely? I see pratts doing this all the time and they don't have accidents, surely you've nailed it its unlikely that a phone user wont have an accident that's why so many people do it. If you could guarantee a crash within 5 minutes they wouldn't do it. And its the same with Phone Hoaxes - they rarely cause harm so DJs TVs Celebs etc do it more and more.