Why would teenager run away from home and how would you help them?

The reasons teenager run away from home is that the parents doesn't know their feelings or deny them. The parents might treat them badly and teenagers might think they don't love them anymore. So then to help them i would tell them to go to human rights if the parents is hurting them or abusing their human rights. I would give advice to them like your parents is trying to teach you to do something good and still loves you.