It's their body, they can do what they like with it. It's not healthy, and yes we can help them - with their permission, but it's not exactly "wrong".
Forgive me for being removed but I have no idea what that means.
Furries (Thanks for the idea)
Depends. If by this you mean they have fetiches for fur then fine, but if they start screwing animals without consent then that's wrong as it's rape. But if the animals give consent
p), then nobody's getting hurt.
Again, if it's just looking at it then whatever, it's drawings, it's not like real kids are being abused. But the minute a real kid is involved, yes it is wrong, as it hurts someone else.
Barely dressed people in public
Nothing wrong with this at all. Hell, we should be allowed to walk around
completely undressed if you ask me.
"Oh noes, my kid saw a woman's pubes! The world is going to end!" it's not like he's not gonna see that (and do stuff with that) later in his life anyway.
People eating their own fecal matter
While it's disgusting IMO, some people like that, and it's their bodies so their choice. I wouldn't recommend it as it spreads disease and all sorts, but in the end it's their choice.
This IMO is wrong, and these guys (or gals) should be helped. Hence why I said "most of".
People who run around naked around stonehenge
No problem with this. (And wtf's stonehenge got to do with anything?)