I visit family in other states and I get comments like “I can’t believe you are so thin.” For context I am a healthy weight and I eat what I consider a reasonable diet. I sit and smile while I watch them drink soda and eat pure sugar and salt. I don’t care about your life choices but don’t act surprised by someone that’s a normal weight.
I’m wondering what bias there may be for people from a place versus moving to a place. Many have noted the culture of activity in Colorado, and that may be pulling non-obese people from other states to Colorado. Not that it would sway the numbers that much, but as an anecdote, everyone I know in Colorado moved there from a different state and fit, and moved there for activities.