...basketball!!!!! http://www.wfsb.com/story/38279700/science-teacher-tackled-indiana-middle-school-shooter-student-says One way to make school shootings less attractive to people at the end of their wits is to stop plastering pictures of the shooters all over the place and start plastering pictures of people, like this, who put themselves in danger to save others. A potentially horrific story might just have a happy ending.
This incident is an indication of how difficult it is to stop a person with a gun. Having a gun is a superior advantage even if you are a seven grader. Having a gun is like David with a sling versus a nearly blind Goliath with heavy armor. David will always win.