In reply to r fizzle: hmmm interesting ... Does it say if its genetic or the environmental factors that makes the % number so high ? Born or bred? Must be bred.
I firmly believe many fat people are bred fat, most not in their genes but they inherit an attitude from their parents towards food, consumption and preparation.
It's no shock that we inherit attitudes from our parents. Mine used to take me walking in Northumberland hills and mountains and now it's hardly a shock I mountain bike and climb.
I'm continuing the program, I take my daughter climbing and walking , hopefully this is my way of breeding another lover of the outdoors.
Does this improve your chance if being good, yes it probably does I think. If your parents are positive about it, then you will probably be positive about it.