How Sex Changed the World - Season 1 Episode 4 Sexpocalypse
Overview: Sex is powerful force of nature and for some; it's like the end of world. These are the unbelievably true stories behind what happens when people treat sex like doomsday: from the little known sex cover-up in Pompeii, to J. Edgar Hoover's legendary Obscene Files used to keep politicians in check, to how a favorite breakfast cereal is supposed to help impose more self-control on lonely nights.