Oh, please. You were claiming that fighting reduces injuries from cheap shots. I refuted that argument by comparing leagues with fighting to those without it. It's perfectly within the scope of this thread and you know it, even if you're now trying to back away from it.
Yeah, no kidding. Of course there are more non-fighting-related injuries than fighting-related injuries in college hockey: there IS NO FIGHTING in college hockey. And the issue is whether the threat of having to fight an enforcer would reduce the number of non-fighting-related injuries, as you claimed. There's no evidence that it would, and more importantly it's not necessary to allow fighting for this purpose when all you have to do is enforce the rules with significant penalties (thank you for making my point here, by the way). Fighting is stupid, dangerous, unnecessary, and unrelated to the point of the game. It should be taken out of the game, and it would not result in more injuries if the other rules were properly enforced.
OK, you're not really presenting this as a serious argument are you?