stunned at link between income and obesity

http://www.npr.org/templates/story/s...toryId=3854505

This was a very interesting program. I hadn't really thought about the
link between money and diet before, but it makes sense.

If you earn less than 42K/year, which 50% of the US does, you have
$4/day for food.

How can you possibly eat health for that little? You can't. A head of
lettuce is about $2. Fruit and veggies, even if available, are not
purchasable at that income.

So what are you left with? Fast food, where you can get enough calories
for the money. Eating fast food on limitted income is actually the most
rational thing to do.