Answer:
1939–1945 World War II (including the Anglo-Iraqi War, the Syria–Lebanon Campaign, and the Anglo-Soviet invasion of Iran) Iraq
Iran Iran
Lebanese French flag.svg French Mandate for Syria and the Lebanon
Mandatory Palestine ≈16,000
1946 Egyptian Student Riots[25][26] Egypt Egypt 100–300
1946 Iran crisis of 1946[2][15][e] Iran
Republic of Mahabad
Azerbaijan people's government flag.svg Azerbaijan People's Government 2,000
1948– Arab–Israeli conflict[f] Egypt Egypt
Flag of Hejaz 1917.svg All-Palestine Government
Egypt
United Arab Republic
Syrian Republic
Ba'athist Syria
Jordan
Lebanon
Israel
Palestinian Authority 73,000–84,000
1948 Alwaziri coup[2] Yemen Mutawakkilite Kingdom of Yemen 4,000–5,000
1948 Al-Wathbah uprising Iraq 300–400
1952 Egyptian Revolution of 1952[2] Egypt Egypt 1,000
1953 1953 Iranian coup d'état[2][15][27] Iran 300–800
1954–1960 Jebel Akhdar War[15] Flag of Muscat.svg Sultanate of Muscat and Oman 100–523
1955–1959 Cyprus Emergency[28][29] Cyprus 400–600
1956–1960 Yemeni–Adenese clan violence[2] Aden 1,000
1958 1958 Lebanon Crisis[2][11][29] Lebanon 1,300–4,000
1958 1958 Iraqi Revolution[2] Arab Federation 100
1959 1959 Mosul uprising[2] Iraq Iraqi Republic 2,000–4,000
1962–1970 North Yemen Civil War[30][31][g] North Yemen
Saud
Explanation: