However, Julie Gunlock of National Review has seen the movie and has written an excellent piece describing its strengths and shortcomings. Her key observation:
Food Inc. boils the subsidy issue down to the basics: Farm subsidies artificially reduce the cost of some food — mainly manufactured and unhealthy snack foods — and create incentives for farmers to produce massive amounts of some commodities no single nation can possibly absorb.
So, what happens? Well, as Food Inc. demonstrates with the help of an upbeat soundtrack and colorful pop-up images of ketchup bottles and batteries, people start getting pretty creative with how to put those commodities to use. Enter corn — lots of corn.
U.S. corn farmers are paid to produce more corn than people can eat normally. As a result of this overproduction, corn is everywhere. Corn derivatives can be found in nearly one-quarter of all the products in the grocery store — from peanut butter to Twinkies. And of course, corn subsidies led to the creation of a clear, liquid sweetener — HFCS, or high-fructose corn syrup.
It isn’t only corn subsidies making HFCS as popular as it is today, but also sugar tariffs. While the government reduces the price of corn, it simultaneously hikes the cost of sugar through a complex set of tariffs that make the price of cane and beet sugar more than three times the price of sugar in other nations. Food manufacturers naturally choose the lower-cost corn-based sweetener. Who can blame them?
But this toying around with prices comes with consequences, and Food Inc. connects the dots between farm subsidies and America’s growing health problems, such as obesity. A report by the Heritage Foundation examined this issue last year and came to the same conclusion...