Does anybody still doubt the need for regulations?

What would still be going on if the animal industry was not regulated. Not on an emotional level but on a intellectual level. And no I don't care what they do in another country, as long as they don't do it in the United States of America. And because they do it, it does not make it valid for me, or wrong for them.

http://www.youtube.com/watch?v=iaDnvXvy-e4