To get to that kind of weight, their must be a reason based in the persons need for food. Be that an addiction, a comfort eating issue or eating to fill an emotional void due to something that has happend to them. Either way as adults we have responsability to ourselves to be carefull what we put into our bodies. Another point, I bet their too busy eating to meditate, or do a yoga session or anything else for that matter.
Watching the chawners last chance last night made me laugh, the woman who hardly moves said she wasn't moving today cos it was a bank holiday, and then she couldn't walk because she had sprained her thumb. We then found out that the young daughter was sprinkling cake on her watermelon (not a euphemism, can't think what it could be a euphemism for?) its a bit like sprinkling lard on your rivita or for this family addicted to food it's more like crack sprinkled on their special K. (I mean the cerial)!