Skinny obsession

Allright, everybody knows that skinny is pretty! It is a total win-win in every occasion such as beach, parties and so much more.
But what about a term "too skinny" or even "scary skinny". Most of the models have anorexia or some other eating disorder just because they try to be perfect, seems that they will more likely die than eat some food...
Take a look at these pics and prepare to be SCARRED!!!