Why is it that Mexicans are responsible for beating their kids to death lately?

I never had anything against Mexicans before but now I'm starting to fu**ing hate them. Two cases, one that occured June 14th, little Sergio Axel Casian was beaten to death in the middle of the road in Turlock, California by his own father. Another case, Darisabel Baez was beaten to death in April with a video game controller by the girls mother's boyfriend while the mother sat there and did nothing to stop the vicious beating on her baby. I'm starting to think they should all be sterilized and not allowed to have kids. They are like animals and don't deserve kjds because they don't value them at all.