The focus on nuclear weapons was the typical feature of two powerful states’ development during the period of the Cold War. The Soviet Union and the United States were ready to use the possibilities of the nuclear weapons in order to state their superiority at the global political arena. As a result, any conflict could become the reason for developing the global nuclear war. The Cuban missile crisis of 1962 in which the Soviet Union, Cuba, and the United States were involved was the turning point of the states’ confrontation in the Cold War because of risks to develop the nuclear conflict (Carter, 2008). Although there are many opinions on the causes and effects of the Cuban missile crisis, it is possible to determine the main factors which can be discussed as influential for developing the most threatening situation in the world during the period of the Cold War. Thus, the causes for the crisis are closely associated with the Soviet Union’s intentions to protect the state from the US blockades and Cuba from the US invasion, and the effects depend on the peaceful resolution of the conflict with improving the connections between the two powerful states. The Causes for the Cuban Missile Crisis and the Role of Cuba The revolution in Cuba in 1959 made the United States discuss different methods to prevent the expansion of the Communist ideas at the territories near the US boundaries. The development of different plans to establish the anti-Communist regime in Cuba resulted in the Bay of Pigs Invasion of 1961, which was supported and realized by the US government (Pressman, 2001). The US President John F. Kennedy controlled the realization of the operation, but it was ineffective. The attempts of the invasion were considered by the Soviet Union as threatening to the Communist regime and to the world’s peace. The reaction of the Soviet premier Nikita Khrushchev to the actions of the US government was to place the Soviet nuclear missiles on Cuba according to the agreement with Fidel Castro. After the revolution, Fidel Castro relied on the support of the most powerful Communist state that is why the Soviet Union’s intentions were shared by the Cuban leader, and the construction of the missile sites was justified from the point of defense (Schier, 2010). The actions of Khrushchev could be explained with references to the risk of anti-Communist movements in Cuba. During the year of 1962, the intensified Cuban missile crisis increased the tension between the two powerful states ready to use the nuclear weapons in order to regulate the international conflict. The fact of the Bay of Pigs Invasion along with the results of the Berlin Crisis made the situation more complicated. In spite of the fact that the USA was against the idea of placing the missile constructions in Cuba, the Soviet Union continued to realize the idea to protect the state interests and perform the necessary security procedures. Kennedy stated that the USA would focus on any measures to prevent the threat for the US nation’s security. However, during September of 1962, the Soviet Union realized all the necessary preparation procedures in order to construct the missile sites in Cuba (Pressman, 2001). The ignorance of Kennedy’s statement and position was also a result of the US policy in relation to constructing the missiles in