they have disturb body image perception , they got mental illness

It's sad to think people are entertaining the idea of starvation ): Egh. It's also quite ironic because it's the society that makes them like this. You would see the media flashing skinny, unhealthy girls who look like they're about to break if you touch them. It's symbiotic. Girls see the media, follow it, and they go ballistic on starving themselves.