I came across this and it brings up so many good points I though it was worth sharing. enjoy it; if you have a comment please share it because he does bring up some different ways to train
Shot (4) times with a 50 cal and still lived - YouTube
edit: Biochemistry in a gunfight... here is an add on
http://www.youtube.com/watch?v=eKRFP...endscreen&NR=1

