But to extrapolate further: Sugar taxes have been tried in countries - Mexico for one. I think there was massive backlash from CocaCola/Pepsi etc, for infringing on their freedom to make obscene profits. I seem to recall discussions here about some of the lawmakers finding Israeli spykits on their phones (the ones pushing for the sugar tax). edit: https://www.nytimes.com/2017/02/11/technology/hack-mexico-so...
A couple months later? Everyone's sugar-thermostats are reset, the lower-calorie food tastes nearly as good – if not better – and obesity rates would plummet.
However, since we don't/can't coordinate such a thing on a national level, everyone gets exposed to constantly increasing carb content in their food, and maintaining a lower calorie diet requires significantly more effort. I can speak from personal experience, I simulated this on a personal level when I moved to South Korea for 2 years where sugar is nearly non-existent. As a modestly thin person I lost an additional 15-20 pounds while I was there without having to work hard or suffer with worse-tasting food (well, I did experience sugar withdrawal for the first couple months).
Obesity is not a disease. It is a condition defined as a Body Mass Index (BMI) of >30[0].
Yes, there are a variety of factors that contribute to a BMI >30, but like "tobacco use disorder," it's emphatically not a disease. Some obesity may be related to actual diseases, but obesity in itself isn't a disease.
Even in grade school, I remembered dreading when they would have us run a mile as fast as we could and record the times.