I beg to differ. A knife slash on an arm or leg that severs an artery is probably more deadly than a bullet hole. If one of your femoral arteries gets cut bad, you are going to bleed out in short order.My favorite gun instructor told me once that a knife slash across a body part (arm, thigh, stomach, etc.) is more psychologically damaging than a bullet hole. Not as deadly but it has more of a "freak out" affect.