I love the image of the paleolithic soccer mom.
I blame the food, mostly. Cheap, calorie-filled but nutrient poor, mass produced, processed, etc.
I think I posted this last summer after I went to a conference, but one of the speakers was talking about the obesity epidemic. He stated that our biggest premodern stress was perpetual threatened famine and so it is wired into us to fear famine. Modern folks (well, those of us in developed countries with reasonable resources anyway) experience stress of a different kind but our bodies read the relief of that stress to be munching.
I guess it is a combination of the food and lack of movement. I find it humerous that I pay money to go lift and push heavy stuff, when my great-great-great-grandmother likely lifted and pushed heavy stuff as a matter of course. Our bodies are meant to be active beings, but we have convenientized our world in ways that kills our health.
Don't get me wrong---I'm glad to have a car, washing machine, dishwasher, computer

, antibiotics, surgeries and MRIs.
Who has seen Wall-E? I'm actually a little surprised that there hasn't been a thread on Wall-E, or if there was I missed it. But I was really struck by the state of the humans on the ship (and the state of the earth left behind) but I also fear that those producers might have ESP. America, as a nation, is eating and consuming itself to poor health---physical, emotional and environmental.
Now I'm going to be a little controversial (yes, really!). I think that America is at a serious crossroads. We want to be fiercely independant people, yet we also want to be taken care of. Can we have it both ways? I don't know.... How do we marry personal independance and a culture of social responsibility?
DH and I had a good-natured arguement about this last week. He was horrified at some of the calorie counts of certain menu items and said "It should be illegal to sell a single dinner item that has more than 1800 calories." Now, I think he was just horrified.
But my position was, "Why? Illegal, really? It is an individual's choice to eat it or not eat it and how do we know if someone is eating it after a marathon or whatnot?"
How do you legislate common sense? There is a bill in my state legislature right now to ban texting while you are driving. I am stunned that anyone would be stupid enough to text while they drive. But I guess some people do.
Coming from a public health perspective, I believe you educate people, give them tools and then....cross your fingers? Legislate? Regulate? Say do what you're gonna do but pay for your own health care?
Heck if I know!