Anwar Sadat favorable among Egyptians, it was rejected by the country's Muslim Brotherhood and the left, which felt Sadat had abandoned efforts to ensure a Palestinian state. With the exception of Sudan, the Arab world and the Palestine Liberation Organization (PLO) strongly opposed Sadat's efforts to make a separate peace with Israel without prior consultations with the Arab states. His refusal to reconcile with them over the Palestinian issue resulted in Egypt being suspended from the Arab League from 1979 to 1989. The peace treaty was also one of the primary factors that led to his assassination; on 6 October 1981, militants
Assassination of Anwar Sadat Minister James Tully, and four US military liaison officers. Security forces were momentarily stunned but reacted within 45 seconds. The Swedish ambassador Olov Ternström managed to escape unhurt. One of the attackers was killed, and the three others injured and arrested. Sadat was airlifted to a military hospital, where eleven doctors operated on him. He died nearly two hours after he was taken to the hospital. Sadat's death was attributed to "violent nervous shock and internal bleeding in the chest cavity, where the left lung and major blood vessels below it were torn." In conjunction with the assassination, an insurrection