Amen. It's what's so annoying about "nice" people. If they're in a city there's probably homeless people all over. Not too far from any of them I'm sure you could find needle exchanges and all of the human suffering which goes along with drug addiction. Venture into a hospital and there's stuff that makes torture porn horror movies look tame. But they'll happily gorge on junk food while walking past any of those. But something that they could see happen to themselves, personally? Well that's some end of the world shit right there.