@zhang_yueting @EricTopol @loscharlos Severe obesity (which is somewhat unusual even in the US, compared to just regular obesity with lower risk) is similar risk factor to about 5 years of age. Meanwhile Japan is about 10 years older than the US.
@zhang_yueting @EricTopol @loscharlos 严重肥胖（即使在美国也有些不寻常，与风险较低的普通肥胖相比）与 5 岁左右的风险因素相似。与此同时，日本比美国大 10 岁左右。