It's more likely than not their children will be safe without flotation devices, proper parental supervision or safe seatbealts. But they are happy to play the percentage game. It's a 99% chance my car won't get into a road accident, or my child in difficulties swimming in a cold loch, or my child dropping a tiny baby carried with one hand like a rag doll onto a hard floor so in their eyes it's a chance worth taking. Trouble is their luck will run out one of these days. You feel invincible and then out of the blue your life is ruined. Most parents do what they can to keep their children safe 100%. The inghams don't. They think it's a risk worth taking to pursue their dream of being "famous". Priorities!