My wife works with some kids like that. It is very difficult at times, even for me and I’m far removed from the situation.
I have known a lot of family law attorneys, counselors, social workers, etc that have destroyed their own families because they had to be so engrossed with their work.
You see an abused, neglected or molested kid and when you go home, it’s insanely difficult to be part of your own family as all you can think about is that kid you worked worked with that is going through a living hell.