So you will crush a roach or swat a fly? I am all for humane chicken faming methods, et.al. However we are the top of the food chain and we eat everything below. That means it dies. My friends dogs will try to eat his chickens and it is not pretty (he trains the dogs not to of course.) I have a forest full of dear behind my house. I heard the very loud screaming of an animal the other day. One of the deer was lunch for a mountain lion. This is the way it works. If you have an issue with it then do not eat lobster or do not eat meat. I like lobster. If you told me I could do something simple to make their death more human I would, but it’s still going to die and I am still going to eat it.
Edit: English is hard :)