Yeah I agree, a lot of people are obese due to income. I went to Guatemala for a conference a summer ago for 2 weeks. We ate 5 times a day, and boy was I stuffed. We even went out to drink and eat again at night sometimes... and I lost weight! I hardly walked, we didn't have any soda but aguas frescas (juices made using water, fruit, and a sugar cane concentrate called pilloncillo , see a pic
http://www.gourmetsleuth.com/Images/piloncillo-300.jpg ). The tortillas were actually made from freshly ground corn (in the USA and even Mexico most people use something called Mazeca, a processed white flour). I have no idea how I lost weight!
My dad also grew up in a rural area of Mexico where the diet consisted of squash, beans, rice, corn, yams, and lots of fruit. If you wanted meat you had to kill an animal or go to another nearby town about 30 mins away in car, there was no local meat markets, so they eat meat maybe once a week (and more chicken, cows and pigs were killed on special occasions or celebrations). He also mentions how when he was a kid everything was organic (when complaining about organic food prices). Unfortunately now they do use hormone even in rural areas, even on small farms. Sometimes I do gross my self out when I think about the meat we buy. If you think about it, meat starts rotting as soon as you kill the animal. So, I sometimes wonder, how much has this meat rotted in the time it took to get to the grocery store.. or get processed into whatever it is I'm buying.
Anyways, I'm paying 125 a month for crossfit, my most expensive bill next to my car payment, but I figure it's worth it for my health. Diabetes runs in my fam and so does high cholosterol. Yeah, you can go a few times then do it at home, but I don't have a group of guys interested enough to do that, and the group aspect of crossfit helps. I do disagree with some of what they teach though. For example, they usually discourage long runs/swims/bikes. I think a weekly long run, bike, or swim can be beneficial.
btw, does anyone know a good way to start building up strength for a pull up? I don't really like the swing kip pullup
Ah, yes, the shmokes "to debate me would be crazy/idiotic/insane/ridiculous" point. Always worth a laugh. 
Over half of Americans are overweight, and about a third are full-on obese. So yeah, to "argue that there aren't fundamental problems with our society's diet . . . would be idiotic." Of course, you're not arguing that. You're just taking a totally unwarranted swipe at me over a statement that you agree with 100%. Which is also sort of idiotic.
Yeah but they are kinda crazy what they call "over weight". Im 6'3 and Im about 220 pounds. The stupid doctor says I should be at 190-200. I would look like a skeleton dipped in wax. Screw that. You have to take into the account that people dont necessarily mean to be obese, but parts of the country are too poor to eat healthy, and were never educated on it. But I do think Chads comment is funny. 