I equate the outrage over animal fighting to hypocrisy on the part of those who don't see a problem with men trying to beat the brains out of another man but cry bitter tears over animals that do the same thing.
So now we are back to the fighting analogy.
The men are fighting willingly and do not kill each other.
The animals have no choice and kill each other or are killed.
You have a problem grasping that difference?
Two points. You never heard of a one fighter killing another? I have. Point two: If the animals have the cabability to think then they have a choice. Run or fight to the death. You have a problem with that?