That is why I want to open an exoctics petstore. I would only sell bread animals with the exception of any and all cats and dogs, iguanas, and turtles. There are too damn many of these in shelters. So I would only get my dogs, cats, iguanas, turtles from the shelters (all money made from rescued animals would go to the shelters minus cost of food only.)
This is my goal atleast. Not realistic with out startup moneys, but something to strive for.