text: With no car usage it prevents teens from getting into accidents and or drunk driving. The safer way to go is to walk or stay with a friend somewhere safe than being on the road. Many accidents could be prevented but it wont if limiting the car usage is not available. Death rates will decrease and many people will be safer this way. A study last year found that drving by young people decreased by 23 percent between 2001 and 2009. Without transportation many young people could make other main priorities. For example, they could organize their summer jobs and social life around where they can walk or take public transportation or car-pool with friends.