[nhumrich]

You might want to meet some football players/wrestlers/gymnasts etc before you tell someone to lose some pounds, just based on weight alone

[underwater]

Football players/wrestlers/gymnasts aren't taking health advice from strangers on the internet.

[abeppu]

Football players, sure, and a bunch of other kinds of athletes ... But aren't gymnasts typically relatively light?

[mstade]

Yes, gymnasts are typically very lean. Source: I used to be one, though I'm not particularly lean anymore sadly.

[gibbonsrcool]

What are the odds that someone posting on this site falls into those categories?

[mattlondon]

More common than you might expect!

You do not need to be a professional sports person - keen hobbyists exist and there is definitely a group here that are into power lifting.

[hackflip]

I am an avid powerlifter and used to compete in submission grappling. Now I write TypeScript code.