Korean War two years of fighting became a war of attrition, with the front line close to the 38th parallel. The war in the air, however, was never a stalemate. North Korea was subject to a massive bombing campaign. Jet fighters confronted each other in air-to-air combat for the first time in history, and Soviet pilots covertly flew in defense of their communist allies. The fighting ended on 27 July 1953, when an armistice was signed. The agreement created the Korean Demilitarized Zone to separate North and South Korea, and allowed the return of prisoners. However, no peace treaty was ever signed,
Thailand in the Korean War to Korea. It is recorded that 136 Thai soldiers had lost their lives in the war. In 1974, the Government of the Republic of Korea built a monument, and a Thai pavilion in Pocheon City, to honour the Thai soldiers who took part in the Korean War. On 4 November 2008, the Thai Embassy in Seoul, with the cooperation from the Office of Defense Attache, hosted the opening ceremony of the Thai memorial at the United Nations Memorial Cemetery in Korea (UNMCK) to commemorate the sacrifices made by Thai soldiers during the Korean War. Nowadays, the Thai Government has maintained