Yeah. It is common sense to understand a 80 year old guy's chances of winning a unarmed fight against a 25 year old is pretty slim. Sure there are exceptions. But the fact remains, a 80 year old with a handgun, increases his chance of survival against a younger and stronger attacker. This is also true for any age group when the victim is not near as strong as the attacker. Scum criminals much prefer their targets to be weak and defenseless.