Hmm. I think the Bible has something to say about this, but off the top of my head I can't remember. I think it says not to eat anything that dies of itself or that is torn in the field. I'll look it up. I believe an animal killed by a predator, that dies in terror, is flushed with adrenaline, and that affects the meat somehow. Sigh, again, that is something I read somewhere and I can't quote a source. Joys of aging. But my answer is no, I wouldn't eat, in either case. I don't eat much meat, and when I do, as far as possible I want it to come from healthy animals killed quickly and humanely.