gee i have bad news for people who think a gun will stop a mugger with a knife already out
professionals have simulated it with padding and simulated weapons, knowing what will happen in advance
and in a distance less than about 20 feet or a second and a half roughly,
the attacker with the knife always got a stab in before the defender could draw and bring the gun to bear for a shot
dont bring a gun to a knife fight
improve your footwork