It's actually not true. Most of them don't gain an extreme amount of weight. They are DEFINITELY thinner, and look moderately healthy. I dunno why the author would write that.

What the...? Are you serious? Then we shouldn't tell ANYONE to not do ANYTHING wrong, because, you know, screw the counterproductive effects it may have on the individual and society as a whole. By your logic, we shouldn't have law and punishment, because why should we tell people what to do, even if it's, like, bad…

Yes, because telling them to not use their bodies for other men's pleasure doesn't help women in general at all.