According to this article in The Lancet, there is no way that genetic predispositions could explain the rapid rise in obesity since the 1970s. It’s simply not enough time for genetics to change in that way.
They say it’s hard to pinpoint a cause, but they do point to the US Farm Bill, which led to cheap, sugar-laden food: One candidate is the change to US farm bills in the 1970s, which led to a rapid increase in food production and thus an increase in food portion sizes;6 accelerated marketing, availability, and affordability of energy dense foods;7 and widespread introduction of cheap and potent sweetening agents, such as high-fructose corn syrup, which infiltrated the food system and affected the whole population simultaneously.8 Although other countries that are experiencing a sharp rise in obesity rates might not have the equivalent of the US farm bill, most have been exposed to similar substantial changes in food supplies, with consequences for dietary patterns, such as increased portion sizes. https://www.thelancet.com/journals/lanpub/article/PIIS2468-2667%2818%2930021-5/fulltext |
Exactly. We need to move away from this enduring myth that talking about making good food choices and activity does any good whatsoever. There is no evidence that this approach does anything to stop obesity. It doesn’t. There are many, many studies showing that as an approach, that is a failure. We need to be honest about that and face reality. I think people like to say that because it lets them ignore the reality of the situation, which is that our food supply has been essentially poisoned. |
It’s not just humans. Any living creature on this earth who touches the modern food supply is sharply fatter than they were fifty years ago. Wild animals (raccoons, bears, etc) are fatter. Pets are fatter. Farm animals are fatter.
When are we going to face reality and see obesity as the environmental disaster that it is? |
Did you.... read the article? |
Eat less |
I actually went to The Lancet for answers, which was much better than the article. |
So the answer is to give up, throw up your hands, and eat all the churros? |
So they didn’t mention that American obesity rates are not in fact “so much higher” than other countries and instead globally they are ticking up up up? |
The answer is to remove churros as cheap and easily available from the food supply chain across the board. |
Did you read the Lancet article? Here’s what they said about the factor they think is most likely at fault; they mention other countries: “One candidate is the change to US farm bills in the 1970s, which led to a rapid increase in food production and thus an increase in food portion sizes;6 accelerated marketing, availability, and affordability of energy dense foods;7 and widespread introduction of cheap and potent sweetening agents, such as high-fructose corn syrup, which infiltrated the food system and affected the whole population simultaneously.8 Although other countries that are experiencing a sharp rise in obesity rates might not have the equivalent of the US farm bill, most have been exposed to similar substantial changes in food supplies, with consequences for dietary patterns, such as increased portion sizes.“ Though it’s true that obesity rates are going up around the world, it’s also true that genetic explanations don’t hold water. Genetic changes cannot take effect this quickly. It’s also true that the US is by far the most obese country in the developed world: https://worldpopulationreview.com/country-rankings/obesity-rates-by-country |
All the talk about body chemistry being responsible for obesity makes it seem like people are predestined to be overweight. Does anyone think that is honestly the case? I was overweight as a teen, my house was always stocked with junk food and I wasn't made to exercise and would frequently eat sweets. In college after gaining more weight initially I started exercising and was able to slim down. I realize I'm just one person but I feel like someone viewing me at age ~16-17 with a certain lens would have just written me off as someone whose 'body chemistry' meant they would be overweight. |
This is what I want to know. The rich folks who are obese. |
The article posted by OP mentions the issues with the US food supply as the main issue. "it's not how much we eat, it's WHAT we eat" -- US food subsidizes fructose/etc to a degree that means that those kinds of foods are cheaper and more likely to be "staples" here. So, uh, yeah? You're both saying the same thing? |
So then there seems to be no basis for the notion that this has anything to do with body chemistry or genetics or anything else. It’s what we put in our mouths. |
You are the cruise ship lady, right? |