Tonight - Season 14 Episode 1 Dying to be Thin

At a time when many people are embarking on a post-Christmas diet or renewing their gym membership in an attempt to shed excess festive pounds, Fiona Foster asks whether we are unwittingly damaging our children's attitude to food. She meets teenage girls who are being treated for severe eating disorders and reports on a survey commissioned by the programme, which reveals that children as young as seven are already worrying about what they eat and how much they weigh.