What happened July 1950 AD

Military advisors from the People's Republic of China (PRC) began assisting the Viet Minh ((League for the Independence of Vietnam) was a national independence coalition formed at Pác Bó by Hồ Chí Minh on May 19, 1941) in July 1950.

However, on July 3, 1950, Truman did give Senate Majority Leader Scott W. Lucas a draft resolution titled "Joint Resolution Expressing Approval of the Action Taken in Korea"

On 4 July the Soviet Deputy Foreign Minister accused the US of starting armed intervention on behalf of South Korea.

The Battle of Osan, the first significant US engagement of the Korean War, involved the 540-soldier Task Force Smith, which was a small forward element of the 24th Infantry Division which had been flown in from Japan. On 5 July 1950, Task Force Smith attacked the KPA at Osan but without weapons capable of destroying the KPA tanks. They were unsuccessful; the result was 180 dead, wounded, or taken prisoner.

Against the rested and re-armed Pusan Perimeter defenders and their reinforcements, the KPA were undermanned and poorly supplied; unlike the UN forces, they lacked naval and air support. To relieve the Pusan Perimeter, General MacArthur recommended an amphibious landing at Incheon, near Seoul and well over 160 km (100 mi) behind the KPA lines. On 6 July, he ordered Major General Hobart R. Gay, commander of the US 1st Cavalry Division, to plan the division's amphibious landing at Incheon.

Though the UN's primary mandate was peacekeeping, the division between the US and USSR often paralyzed the organization, generally allowing it to intervene only in conflicts distant from the Cold War. Two notable exceptions were a Security Council resolution on 7 July 1950 authorizing a US-led coalition to repel the North Korean invasion of South Korea, passed in the absence of the USSR, and the signing of the Korean Armistice Agreement on 27 July 1953.

On 16 July 1950, Philip was promoted to lieutenant commander and given command of the frigate HMS Magpie.