"They have to understand that being thin is our job", states one size 0 model. But following the death of anorexic model, Ana Carolina Reston, designers are coming under pressure not to use skinny models. Spain banned ultra-thin models from Madrid Fashion Week after complaints they encouraged anorexia. "We didn't want teenagers to think excessive slimness is a model of beauty", explains organizer Cuca Solana. But other fashion capitals refuse to follow Spain's lead. "The whole size 0 thing has come from Hollywood not the catwalks", complains Hilary Riva, Chief Executive of London Fashion Week. "It's too simplistic to blame fashion."