[dan00]

> The only country 1st world country not to have really obese people is Japan (~5% obese ~20% overweight). (~35% obsese ~70% overweight US) and I'd wager a large part of that is the fact that kids cook for themselves in school so they learn early what a reasonable meal is.

There might also be a genetic factor, why japanese are less obese or overweight, because the difference for diabetes patients between US and japan is a lot smaller.

[xphos]

There is no genetic factor because when Japanese people move to the States they are as obese as america's within 2 generation. I want to find the study but I think they end up being physically lighter because of other factors but are just as obese or overweight as americas[1]. The reasoning from the paper is that Japanese 2nd generation adopted western cultures eating habits

https://pmc.ncbi.nlm.nih.gov/articles/PMC7610102/