Peter Attia· MD
i think it's fit for purpose if you say to me tell me how many what proportion of that country has obesity bmi is probably perfectly reasonable um if you say i just want to know on average what's the approximate correlation between obesity level and whether you play golf or not that's probably okay but if you want to say i want to help this individual patient as pes especially at the sort of you know the the kind of artisan level that you go at then you need the better tools