Egyptian Air Force Egyptian Government's nationalisation of the Suez Canal in 1956, Egypt was attacked by Israel, France, and the United Kingdom in what came to be known as the Suez Crisis ("Tripartite Aggression" in Egypt). Heavy losses were sustained by the Egyptian side. The conflict, though devastating militarily, turned out to be a political victory for Egypt, and resulted in the total withdrawal of the aggressor forces from the country. It also forced the EAF to begin rebuilding with non-British help. In 1958, Egypt merged with Syria to form the United Arab Republic, and the previously separate Egyptian, and Syrian forces were
Aggression frequent type in foraging primates. Other questions that have been considered in the study of primate aggression, including in humans, is how aggression affects the organization of a group, what costs are incurred by aggression, and why some primates avoid aggressive behavior. For example, bonobo chimpanzee groups are known for low levels of aggression within a partially matriarchal society. Captive animals including primates may show abnormal levels of social aggression and self-harm that are related to aspects of the physical or social environment; this depends on the species and individual factors such as gender, age and background (e.g. raised wild