I was wondering how you could get such a high impact overall. But it seems one in 6 households are on GLP-1 drugs in the US.
In my friend circle in Germany I don't even know one single person on this stuff.
It's insane to me that so many people need these to get off the processed foods killing them in the US.
That'd be a BMI of 47. There isn't a lot of statistical data for such high BMIs, but [1] lists prevalence of BMI>40. In Germany 1.2% of men and 2.8% of women had a BMI over 40 in 2011, in the US it was 5.6% and 9.7% respectively in 2016. That's nearly four times as many as in Germany.