The government has been advised by Henry Dimbleby, founder of LEON food chain, to introduce a new tax on sugary and salty foods. While the Prime Minister has distanced himself away from the proposal, it has caused a lively debate in The Spectator's office. Tune in to hear Fraser Nelson, James Forsyth and Kate Andrews debate the limits of the state when it comes to our health and our diets; how much obesity is related to class; and whether it really is impossible to find vegetables in Tooting.