Explanation

Arab-Israeli wars, series of military conflicts between Israeli forces and various Arab forces, most notably in 

1. 1948–49: Israel’s War of Independence and the Palestinian Nakba
2. 1956: Suez Crisis
3. 1967: Six-Day War
4. 1973: Yom Kippur War
5. 1982: Lebanon War 
6. 2006: Second Lebanon War