system
Given the following post, respond as if you're commenting on Reddit:
human
CMV Body positivity and being unhealthy are two different things

I love everyone. Nothing except how that person is in general will ever be a deciding factor in whether or not I like a person. However, I do believe there is a fine line between body positivity and just being unhealthy. Some people are born with health issues that cause them to hold extra weight and they can not help it. That’s different than literally being the reason your fat. You can’t weigh 500 pounds and shove your face with grease and fats all day then scream body positivity because your not being positive to your body. Putting all of that in you will kill you and cause diseases. The younger generation needs to grow up being accepting to everyone but they also have to know that it’s important to be healthy. Some people I see that get really mad about the whole body positivity thing are the same ones that shovel down a large pizza to themselves then order Chinese an hour later. That is not okay. Your basically just committing a slow suicide. You will get diabetes, heart disease, cholesterol issues, etc etc. 
edit: The same goes for extremely thin, some people can eat non stop and be thin and then others don’t eat at all to be really thin, which can also result in diseases or death. 
edit: I am not super thin myself. I do eat healthy and am constantly moving around. Not saying I’m 100% healthy or perfect in any way because I am the furthest thing away from anything perfect, I’m just saying... we gotta be careful.
gpt
what if you consider "body positivity" as simply a rejection of the idea that being fat is a moral failing? it may certainly be a failing of self-control, or an index of poverty, or psychiatric issue. but none of those are moral failings, and yet the obese are generally looked on as people that have committed some sin; the same as people on welfare who are not even looking for jobs.

perhaps body positivity is just a pushback against the default cultural emotion regarding the fat. it's not saying they're healthy; it's saying they're not evil people.