I have a very unpopular opinion on this: if someone is overweight, and isn't sick or malfunctioning in any way that negatively impacts themselves, their loved ones, or society, then who gives a shit?

The libertarian and contrarian in me doesn't care what someone weighs, or how they choose to life. So extrapolating to a larger population, or society, I still fail to see how being collectively overweight is a negative in and of itself if there were no damaging burdens created because of that.

In fact, I think we need to subset the 70.7% population to weed out the "innocously fat".