To Fraggle:
I agree with you- America´s main nutritional problem currently is obesity. That is partly caused by the very cheap food and the profits to be made by selling it. Food is very small part of typical frugal, middle class, American´s budget in part because of the fertile Mid West, but more due to the oil based agriculture that has developed in the US.
There was a study more than 20 years ago that concluded ~95% of the cost of an Idaho potato, eaten in NY City, was the oil (and gas or electricity) used to produce it, ship it, and cook it there (and it is much worse now as back then oil was much cheaper).
If the dollar has collapsed, only the military (and martial law forces) will get much oil derived products. This combined with fact that typical items on your table have traveled more than 1000 miles, often by truck, to get there, will solve America´s obesity problem –to vastly under state the effect of a collapsed dollar on the food consumption in the US.
Part of the problem as I mentioned in recent post, is the US´s capitalistic system is not well designed to tell food processors, like privately owned Cargill, that they can not sell to the highest bidder (which with dollar collapsed and many without jobs in the US, that would be China.)
China is already at the limits of its internal food production capacity and with a population that is rapidly increasing in wealth and eating much more meat. Why their imports of basic food stocks, (grains etc) are growing about 15% annually. Pork is the favorite meat in China; they currently have more pigs than all the rest of the world combined does. Already they cannot feed them without these grain imports. Their demand for food (including animal feed) will only grow worse. “Dr China” will cure the US´s obesity problem in only a few years.
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“… The number of Americans receiving food stamps rose to a record 41.8 million in July {2010} as the jobless rate hovered near a 27-year high, the government said.
Recipients of Supplemental Nutrition Assistance Program subsidies for food purchases jumped 18 percent from a year earlier and increased 1.4 percent from June, the U.S. Department of Agriculture said today in a statement on its website.
Participation has set records for 20 straight months. ..." From October 2010 article here:
http://www.bloomberg.com/news/2010-...-41-8-million-americans-in-july-u-s-says.html
With both rapidly growing food needs and rapidly rising prices, how long do you think the US can afford this cost, especially if Republicans get control of either house of Congress. US already has serious budget* problems, with baby boomers now collecting Social Security, instead of being in their peak earning and tax paying years.
* Except the US government is so dysfunctional it does not even have a budget and has not had one for three years!