Part of the problem is that we 'city' folk believe we are too civilized to kill anything.
I won't be butchering a raccoon, but at the same time we all have a point where we will break. The raccoon got under this man's skin, and he killed it with a shovel. But it is still a raccoon and he does not deserve the treatment he got. We all say we won't kill, but are you sure? If someone came into your house, raped your daughter, killed your wife/husband, and you have a slight opportunity to kill the attacker, would you? I would. No doubt. I might even torture the SOB. Does that now make me a mass murderer as these bleeding hearts suggest?
Western society has lost track of the rights of humans vs animals. Animals are 'tortured' daily in the testing of cosmetics, skin products, etc. They are killed for the leather we wear on our feet. The crocodile skin bags (??), the wallets, purses, etc, made from animals. Are any of these animals eaten? Some are, some aren't. But we actually see one of them getting killed (or hear about it, since most, if not all, of us weren't there) and oh my, somebody put a stop to this barbarism. We kill people right and centre as a 'civilized' society, but no - don't kill those pests! They are way too cute.
My rights as a person supercede those of an animal, and I WILL kill to protect myself and my family. It will not be easy, and I have never killed before, but if threatened, I will. So, before we say that we can't bear to kill anything, we should seriously think about it. If (or is it when?) Toronto gets so many rats, mice, raccoons, bears, roaches, and other vermin in every corner, garbage can, restaurant and house, will the bleeding hearts be defending the rights of the animals, or start whacking them themselves??