Abandon newborn baby

Thats just crazy, to leave a newborn baby abandon in a toilet. I think the woman had the baby there and didn't want to have to take care of the baby so she just left her there. Thats a pretty stupid decision if you ask me because all they have to do is take the baby's DNA and they will find the mother whereabouts and she will probably get in some trouble. I don't see how anybody could ever do that. It was a suprise to me that the baby was in good health and wasn't sick or hurt.