Except, some third world countries are doing much better. They learned not to rely entirely on supermarkets and small farmers provide most of the basic stuff (beans, corn, domatoes, potatos etc). There is no half processed food on shelves and everything is coocked from raw food (on a typical family). I come from one. I teach my kid to eat coocked food and stay away from supermarket crap. I love the small family owned grocery shops so whenever I go to my home country, theyre right at the doorstep.