I've viewed several videos on how several companies test and clearly abuse these animals. It literally tears my heart out. Let's put a stop to this method of testing. There are chips that can do this without the cost of Animal lives. Let me just name a few of these companies. Purina,Iams,Hills Science Diet,Eukanuba. Just to name a few. It's just horrific what these defenseless animals go through for the sake of something that is totally unnecessary.