oftheherd1
Senior Master
I'd imagine you can really break your hand on someone's head if not careful. I think Hollywood and boxing (gloves) give a false impression of how real striking can inflict serious damage to your hand.
While I understand what you mean, and I agree with that to an extent, how about a martial artist who has trained a certain way to hold his fist and strike hard objects; do you think that person is still likely to injure a hand during a strike?