A model who was told to slim 'down to the bone' by an agency has launched a petition calling for better healthcare for models.
Australian born Rosie Nelson was 21 years old and a size eight when a top UK agency told her to lose more weight.
Nelson said she lost 6.3 kilograms following the agency's initial request.
"When I returned to the same agency they told me to lose more weight, they wanted me 'down to the bone'", she told the BBC.
She said she knows models who take drastic measures to achieve the desired size.