History of the Israel Defense Forces and manufactured by Israel and exceeded the enemies' tanks in every parameter. It first saw active service in Lebanon and proved to be a great success. In 1979 the Egypt–Israel Peace Treaty was signed, when Menachem Begin and Anwar Sadat agreed on peace in return for Israel giving the entire Sinai Peninsula to Egypt. The peace agreement, still valid today, closed the bitter southern front and let the IDF focus on the raging northern border. In 1981 the Israeli Air Force destroyed Iraq's Osiraq nuclear reactor. The Israeli government suspected that the Iraqis would use the nuclear reactor to build
Anwar Sadat of Nasserism, re-instituting a multi-party system, and launching the Infitah economic policy. As President, he led Egypt in the Yom Kippur War of 1973 to regain Egypt's Sinai Peninsula, which Israel had occupied since the Six-Day War of 1967, making him a hero in Egypt and, for a time, the wider Arab World. Afterwards, he engaged in negotiations with Israel, culminating in the Egypt–Israel Peace Treaty; this won him and Israeli Prime Minister Menachem Begin the Nobel Peace Prize, making Sadat the first Muslim Nobel laureate. Although reaction to the treaty—which resulted in the return of Sinai to Egypt—was generally