Muhammad Hosni El Sayed Mubarak (Arabic: محمد حسني السيد مبارك; 4 May 1928 – 25 February 2020) was an Egyptian politician and military officer who served as the fourth president of Egypt from 1981 to 2011 and the 41st prime minister from 1981 to 1982. He was previously the 18th vice president under President Anwar Sadat from 1975 until his accession to the presidency. Before he entered politics, Mubarak was a career officer in the Egyptian Air Force. He served as its commander from 1972 to 1975 and rose to the rank of air chief marshal in 1973.
After Sadat was assassinated in 1981, Mubarak assumed the presidency in a single-candidate referendum, and renewed his term through single-candidate referendums in 1987, 1993, and 1999. Under United States pressure, Mubarak held the country's first multi-party election in 2005, which he won. In 1989, he succeeded in reinstating Egypt's membership in the Arab League, which had been frozen since the Camp David Accords with Israel, and in returning the Arab League's headquarters back to Cairo. He was known for his supportive stance on the Israeli–Palestinian peace process, in addition to his role in the Gulf War. Despite providing stability and reasons for economic growth, his rule was repressive. The state of emergency, which had not been lifted since the 1967 war, stifled political opposition, the security services became known for their brutality, and corruption became widespread.