Not every demographic group saw the same changes, the researchers found. Asian-Americans have the highest life expectancy of any group — 83.5 years — and only saw a 0.1 year decline from 2020. Meanwhile, Black Americans lost 0.7 years between 2020 to 2021.
i'm not too surprised when the life expectancy of the asian-american community is quite high,,, because i think most asian people do take care of their food and are not too "free" in their lifestyle.. but besides that i see that obesity is still the most serious problem on americans and especially covid in 2019 and then i think it also has a huge impact on public health