Why is it wrong for mass media to promote a specific beauty standard?

Anonymous
Okay so I have to write this persuasive letter for school, about why its wrong for commercial and mass media to promote a specific beauty standard like one body shape, long hair, thin, tall, etc...
So anyway, I have to come up with like min three arguments to why they shouldn't do that. I already have one: that it causes disorders like Anorexia, Bulimia, Body Dysmorphic Disorder...
So now I need two others, and I know the things I wrote about already are kind of the only good arguments, but does anybody maybe have any ideas about what else I can write about? Thank you (:
Why is it wrong for mass media to promote a specific beauty standard?
2 Opinion