Ministries of Nineteen Eighty-Four omniscience of the state in the society of "Nineteen Eighty-Four" that even a citizen's nightmares are known to the Party. The nightmare, and therefore the threatened punishment, of the protagonist Winston Smith is to be attacked by rats. This is manifested in Room 101 by confronting Smith with a wire cage that contains two large rats. The front of the cage is shaped so that it can fit over a person's face. A trap-door is then opened, allowing the rats to devour the victim's face. This cage is fitted over Smith's face, but he saves himself by begging the authorities
George Orwell left London for Jura on 10 April 1947. In July he ended the lease on the Wallington cottage. Back on Jura he worked on "Nineteen Eighty-Four" and made good progress. During that time his sister's family visited, and Orwell led a disastrous boating expedition, on 19 August, which nearly led to loss of life whilst trying to cross the notorious Gulf of Corryvreckan and gave him a soaking which was not good for his health. In December a chest specialist was summoned from Glasgow who pronounced Orwell seriously ill and a week before Christmas 1947 he was in Hairmyres Hospital