Few people really know about the horrific treatment of the food they casually put in their mouth. I'm sure if you asked a youngster if they'd like a Babe, lettuce, and tomato sandwich it would stimulate a lot of discussion.
If anybody can (and could and should) get away with spawning another reality outing, it's Roseanne Barr. Roseanne's Nut chronicles her never-boring life running a 40-acre macadamia nut farm on the Big Island.
Between 2005 and 2009, I made Pig Business by tracking US pork giant Smithfield Foods, Inc. as it swept into Poland and took advantage of cheap labor, poorly enforced environmental laws, and a government fragile in its post-communist years.
The FDA doesn't recommend avoiding any particular food to limit dioxin exposure other than its generally recommended diet. Of course there's the option of going vegan, the diet found to have the lowest exposure to dioxins.