The Emergency was a state of emergency in the independent state of Ireland in the Second World War, throughout which the state remained neutral. It was proclaimed by Dáil Éireann on 2 September 1939, allowing the passage of the Emergency Powers Act 1939 by the Oireachtas the following day. This gave sweeping powers to the government, including internment, censorship of the press and correspondence, and control of the economy. The Emergency Powers Act lapsed on 2 September 1946, although the Emergency was not formally ended until 1976.

Seán Francis Lemass was an Irish Fianna Fáil politician who served as Taoiseach and Leader of Fianna Fáil from 1959 to 1966. He also served as Tánaiste from 1957 to 1959, 1951 to 1954 and 1945 to 1948, Minister for Industry and Commerce from 1957 to 1959, 1951 to 1954, 1945 to 1949 and 1932 to 1939 and Minister for Supplies from 1939 to 1945. He served as a Teachta Dála (TD) from 1924 to 1969.