Crazy young killers

Did you notice most of these crazy shooters are young teens and twenties.  I say expect more because this is what happens when you protect kids from reality when they are growing up.  Parents tell kids they are the best and all of a sudden the real world shows up and wow they are not the best.  They have no coping skills because they've never had to deal with failure and have been raised with nothing but violent video games, movies and TV so all they know how to do is lash out.  Pretty damn sad parents are raising and turning out mass murderers.