http://www.cnn.com/2014/08/26/us/arizona-girl-fatal-shooting-accident/index.html?hpt=hp_t2
"A 9-year-old girl learning to fire a submachine gun accidentally killed her instructor at a shooting range when the weapon recoiled over her shoulder, according to Arizona authorities."
Another reason to go against those arguing that young children should be taught how to use guns. They are too weak to control them.