Hi jookbeard
What you talk about is a world-wide problem! If you look at the stats you cannot walk down any street, or building or organisation without someone of that type being among them such is the world we live in.
Jehovah can get rid of what our governments can only imprison or try to catch and that does not happen until after Armageddon!
If you also want to blame God for this you forget the point of freewill. Humans cannot be forced to be good they have to come to understand why they have to live by God's standards of love otherwise all you are asking is that God just manipulates us like puppets and we will never learn.