I don't think she woiuld have the strength or energy to lift her arm and beat a child to death. As for the thyroid problem, I've read about some very extreme cases where nothing will control the weight no matter what is done. his woman is probably suffering from lack of oxygen to the brain and other organs and heart problems as well. And don't forget with that kind of edema the brain cannot function properly . I really would like to hear all the facts before condemning her. I think the possibility of rolling on the child is very real.