Radio 4 in Four - Why do we eat unhealthy snacks in the cinema? - ÃÛÑ¿´«Ã½ Sounds

Radio 4 in Four - Why do we eat unhealthy snacks in the cinema? - ÃÛÑ¿´«Ã½ Sounds
Why do we eat unhealthy snacks in the cinema?
Peter Curran investigates the history and psychology of eating snacks in the cinema.