My only regret is that I have Boneitis - Broken bones

[GORE]

Some weapons could also deal some bonus limb damage while keeping health damage far lower than other weapons would.

Imagine the last time you did not just always aimed for the head in a fight?
Breaking someones legs to slow them down for a while - perhaps with sandbag shotgun shots? Or aimed hits at those limbs with heavy objects?
Brekaing someones arms to increase the chance for them to drop stuff or misuse something?

I'd be happy to get some fresh air in here.