Local government in London recent organisation, having been set up in 2000 to replace the similar Greater London Council (GLC) which had been abolished in 1986. The headquarters of the GLA and the Mayor of London is at City Hall. The current Mayor of London is Sadiq Khan who was elected in 2016, replacing Boris Johnson, who served two terms. Health services in London are managed by the national government through the National Health Service, which is controlled and administered in London by a single NHS Strategic Health Authority called "NHS London". The 33 local authorities are the 32 London borough councils and the
Deputy Mayor of London 2000 London mayoral election was won by Ken Livingstone, who ran as an independent after being expelled from the Labour Party. He announced that he would rotate the position of deputy mayor equally between the four parties represented in the London Assembly (Labour, Conservative, Liberal Democrat and Green). He offered the role to Nicky Gavron of the Labour Party for the first year. After some political manoeuvring, she accepted. However, in 2001, Ken Livingstone decided not to offer the role to the Conservatives, claiming it would be disruptive, so Nicky Gavron retained the post. In 2002 the Liberal Democrats were