Lord Sebastian Coe, current president of World Athletics and the head of the organising committee for the 2012 London Olympics, has told Sky's Trevor Phillips that childhood obesity is "a multifaceted problem" and a "political problem" in large part. He said obesity is not just "purely a health issue", but "it's also about tax and spend, and good healthcare policies". #labourparty #bridgetphillipson #skynews #welfarereform SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/