School Shootings

Ya school shootings are unfortunate. And there is a way that they can be stopped. Some of you said that they happen because people get picked on at school. So if they happen because of that why do we pick on people? Sure Metal detectors are a good idea and police too but in reality they can really do much because there are so many people in a school to watch for someone could get things by them. The best way is to be nice to people even if you dont like them or just dont talk to them at all or tease them. If they dont do anything to you why should you tease them back. Our world is cruel and some people think its all fun and games until someone gets hurt so why do it to start of with.....