It's called having social capital, I think. There parents are loving decent people, who forgive them their every mistake.. they meet a real decent person and hey presto, they are in a rational, warm, loving supportive relationship.. no-one attacks them, rapes them, arrest them, mugs them,,, partly because they live in the nicest areas, and drive in well-lit streets.Not having supportive e parents but those tha tabuse is the unravelling that makes us vulnerable to every predator and parasite.