Mark Bittman

1 billion people in the world are chronically hungry. 1 billion people are overweight.

The sad thing is, when it comes to diet, is that even when well-intentioned Feds try to do right by us, they fail. Either they're outvoted by puppets of agribusiness, or they are puppets of agribusiness.

Let me pose you a question. Can farm-raised salmon be organic when its feed has nothing to do with its natural diet, even if the feed itself is supposedly organic, and the fish themselves are packed tightly in pens, swimming in their own filth?

The USDA is not our ally here. We have to take matters into our own hands, not only by advocating for a better diet for everyone - and that's the hard part - but by improving our own. And that happens to be quite easy. Less meat, less junk, more plants.

Like pornography, junk [food] might be tough to define but you know it when you see it.