At a session of the Arab League's Joint Defence Council on January 27–30, 1973, Egypt presented a report stressing that an attack against Israel would have to be carried out simultaneously from Egypt, Syria and Jordan because of the Israeli air superiority. According to the report, Egypt and Syria's air forces, if reinforced with 16 air squadrons from other Arab countries would achieve numerical superiority. However, the Israelis offset this by superior training, avionics, aircraft payload and weaponry. A simultaneous Arab attack could dilute the effectiveness of the Israeli Air Force (IAF), and would force Israeli ground forces to fight a two-front war.