My point was that there is no list that anyone can make that lets you sidestep the unpleasant fact that you have to kill something to eat (each of your 5 points involve taking the life of something else. Even eating roadkill implies killing bacteria and parasites). On top of that, you'll never know if the thing you killed felt pain so any choice you make is ultimately arbitrary. I'm not saying I feel good about this bleak conclusion but I'd rather be honest about it. My dinner deserves to know that it wasn't an easy choice!