The document discusses a new documentary series that provides insight into the real school lives of students in sixth form. The first episode, set in Ramsgate, reveals the separate personas students adopt among their peers compared to with their parents. It also highlights obesity as a national problem, with 1 in 4 UK adults obese. The sixth form head discusses how nearby junk food retailers negatively impact students. He notes the short-term business but long-term health costs of obesity. The documentary raises awareness of obesity as a growing issue affecting both adults and children in the UK.