This friend of a friend has a yorkie. I don't know the person very well but have spoken to him a few times. I know that his yorkie is about a yr old and all they feed it is human food. I mean everything they eat he eats. If they eat Mcdonalds, chinese food, chicken, fries, whatever all they do is chop it up real small and feed it to him. It pisses me off because I have told this person that they can't do that and dogs bodies are different then humans. I have reccommended good 5 star dog foods to him and they continue to feed the poor dog human food. They tell me that the dog doesn't like dog food. Of course he doesn't cause they keep giving him human food and have spoiled him. Of course to the dog the food tastes good but in the long run I know that he will end up dying at a younger age from poor health.