Humans do that. We adjust. We assimilate. We make presumptuous about validity based on what we see. That's the disease.
That said, it doesn't help that people like Oprah have led the "love your body" parade. Sure. Do it! It's your body. But that doesn't make it healthy. That does mitigate the broader societal damager you're doing.
Sure. Let's stop fat shaming. But let's also stop being in denial about the personal health implication of carrying too much extra weight.
I don't understand how we can discuss healthcare, the cost of healthcare, but then not talk about (personal) health. We want lower costs and we want to be more and more unhealthy. It doesn't work that way.
I don't know. One of my friends is fat, but she's also an incredibly competent rower (including doing it as a varsity sport in college). If that's not fit, I don't know what is.
One can be extremely strong and extremely competent - world class, even - and still not be fit.
The whole concept of "fat shaming" is outrageous. It is quite hurtful and, if the object is to motivate change, unhelpful anyway. On the other hand, the concept of "fat but fit" is also not helpful. Being fat isn't healthy, period. As one gets fatter one gets even less healthy and it also starts to impact hygiene (which itself negatively impacts health).