There's not a direct correlation, but most Americans are not in shape. I run every other day. I use my last years Hokas where the foam and cushioning isn't good

There's not a direct correlation, but most Americans are not in shape. I run every other day. I use my last years Hokas where the foam and cushioning isn't good enough anymore as my walking shoes and use my current year ones for runs. Can't imagine that's uncommon