but your still judging based on sight alone. the big girl isnt encouraging anything. you dont know what she eats, what her metabolism is or any of that. you just see a fat girl and assume shes unhealthy..but she could be running marathons or just have lost 100lbs. you dont know.
and eating a lot is not necessarily healthy either. the thin girl could be always eating a lot and then throwing it up.. which is extremely unhealthy and actually fatal. so if we were going to be fair, youd have to say that the thin girl is encouraging bullimia.