Australia in the Korean War other route. With the United Nations success at Inchon, they began to advance against the North Korean Army. Lacking the logistical support, and the naval and air superiority of the UN forces the North Koreans were pushed back beyond the 38th parallel, and despite having achieved their goal of saving the South Korean government, the UN forces continued the pursuit into North Korean territory. The American government had decided to adopt a policy of not just containment of the perceived communist threat, but the overall goal of the destruction of the communist regime. The UN forces crossed into North Korea
Soviet Union in the Korean War pilots flying MiG-15 jets participated in battles around the Yalu River Valley on the Chinese-Korean border in the area known as "Mig Alley" and in operations against UN "trainbusting" attacks in Northern Korea, with considerable success. The lack of a shared language between Soviet, Chinese and North Korean pilots frequently led to incidences of friendly fire as other MiG fighters were mistaken for American F-86 Sabre jets and shot down. The MiG-15 was a jet aircraft, supplied in large numbers to Chinese and North Korean forces during the war by the Soviet Union. Owing to their modern design (they were