No, they're not intelligent. We're subsidizing products that we have the capability to produce in vast quantities. Think oil subsidies. The same economic rules apply. The only difference is that you have a soft spot for the little farmer in your heart.
Soft spot? More like I have the need to eat food, and I want that food supply to be pretty much guaranteed (which is why I'm trying to get into aquaponics). I'd much rather distort the market to overproduce food (which is an effect of our subsidies) than to have a "free" market where food shortages and farm poverty can cause problems for the rest of society. Oil has become a necessity in our society, but it is not a physical necessity like food, and is much more of a choice than the need to eat.
The worst result of food subsidies is on other, poorer countries, becuase we produce
too much food. Again, since we're talking about
food, I really can't imagine a problem.
There were experts at the time that the government adopted the lipid hypothesis who protested vigorously. They were ignored when the McGovern Committee held hearings and released their report. Furthermore, the NIH was intimately involved as they financed the research that got the ball rolling and keeps it rolling.
So, if moneyed interests basically corrupted the government to recommend something different, then how and why would the media be safe from this? You would effectively have the same result, and it doesn't matter if there would have been dissenters. A more important point, no one forces you to eat what you eat; people are and were still free to follow whatever diet they chose, and where I agree with you, is that the problem lies in the way we subsidized food production, which effect prices, which more or less controls what people eat. There's gotta be a way to ensure food production, while still letting the market decide what is produced.
*edit*
I mean, don't American's eat more meat than any other populace in the world? According to your theory, shouldn't that mean we're better off?
One of the biggest problems is the amount of soft drinks we consume in this country, something which isn't recommended, and something which is fully becuase of our
choice to drink them. Another culprit is beer, which is again not in the FDA recommendations.
Lastly:
I linked to the guidelines in the article. They haven't change much. There's more emphasis on fruits and vegetables, but the phobia about saturated fat is alive and well; so is the recommendation that half your calories come from carbohydrates.
Recommending people to eat fruit and vegetables is going to be telling them to get more of the calories from carbohydrates. You cant lump all carbohydrates together, as they're not all the same. Basically anything you eat that isn't an animal, or from an animal, is going to be full of carbs, becuase, that's sorta how plants build themselves.