But, a cheetah doesn't have the intellectual, moral, or physical characteristics needed to 1) not not eat other animals and 2) stop and consider whether or not the gazelle can feel pain. But, most importantly, humanity has advanced to a level where we no longer need to sustain ourselves with animal products. A cheetah has a biological imperative to eat a gazelle, whereas we'll eat a gazelle simply because we may find it tasty. We might hide the gazelle's skin into leather (is that even possible? lol), and wear it as clothes or fashion a couch out of it, but we don't need to.
We don't need to, but we still can and that should not be looked down upon. Furthermore, I think it's ridiculous that I'm considered a "murderer" for that. The cheetah comparison might have been a little far fetched.