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Mutually Assured Destruction & The Cuban Missile Crisis

Written By: Mika Lai


background

Origins

1960s - USA & USSR continues to develop new and more deadly weapons, both spying on each other’s to steal technological secrets 


  • Nuclear bombs could be launched from submarines or planes 

  • Both sides had missiles that could travel across continents within 30 minutes 

  • By the end of the 1960s, both sides had enough nuclear weapons to destroy the other side

  • Nuclear Deterrent meant an enemy would not dare to attack because it knew that if it did, the others would strike back (Mutually Assured Destructions)

    • Surely no side would dare strike back knowing the attack would destroy itself too


Cuban Revolution

  • American Ally, business and naval base

  • Provided General Batista with economic & military support 

  • Batista was a dictator but USA still supported Cuba since they were just as anti-communist as the Americans


Fidel Castro

1959

  • After a 3 year campaign, Castro overthrew Batista

  • Killing, arresting, exiling political opponents


  • The USA was taken by surprise at first and decided to recognise Castro as the leader of Cuba

  • Within a short period of time, relations grew worse

  1. There were thousands of Cuban exiles in the USA who had fled from Castro’s rule, who formed powerful pressure groups demanding action against Castro

  2. Castro took over some American-owned businesses in Cuba: agricultural businesses and land


USA Responds

June 1960, Eisenhower authorised the US CIA to investigate ways of overthrowing Castro:

  • Funding to Cuban exiles

  • Investigated ways to disrupt the Cuban economy, damaging sugar plantations 

  • American companies in Cuba refused to cooperate with any Cuban businesses that used USSR resources 

  • American media broadcasted a relentless stream of criticism of Castro and his regime


→ Castro responded to US hostility with a mixed approach:

  • Assured Americans living in Cuba that they were safe

  • Allowed USA to keep its naval base 

  • Stated that he simply wanted to run Cuba without interference 

  • By the Summer of 1960, he had allied Cuba with the USSR

  • Soviet leader, Krushchev signed a trade agreement giving Cuba $100 million in economic aid 

  • Castro also began receiving arms from the USSR, which American spied knew about 


Bay of Pigs - Jan. 1961

  1. Kennedy broke off relations with Cuba

  2. JFK no longer could tolerate a Soviet Satellite in the USA’s sphere of influence

  3. Instead of invading directly- devised under Eisenhower- JFK supplied arms, equipment and transport for 1400 anti-communist Castro exiles to invade Cuba intending to overthrow Castro


April 1961

  • Exiles landed at the bay of pigs, but the invasion failed disastrously 

  • The exiles were met by 20,000 troops; armed with tanks and modern weapons

  • Castro captured or killed them all within days


Impact

  • Half-hearted invasion suggested to Cuba and the Soviets that the USA was unwilling to get directly involved in Cuba

  • Historians argue that the Bay of Pigs fiasco further strengthened Castor’s position in Cuba, and suggested to the USSR that Kennedy was weak


October Crisis

  1. Krushchev arms Castro

  • Soviets sent arms into Cuba

  • May 1962: USSR even publicly announced that they were supplying Cuba with arms

  • By September, Castro had thousands of Soviet missiles, patrol boats, tanks, jet bombers, jet fighters and 5000 soviet technicians to help maintain these weapons 

  • September 11th: JFK warns USSR that USA would take whatever measures if Cuba became a base for nuclear weapons → USSR responded by saying they had no intentions for this


  1. US discovers Nuclear sites in Cuba

  • 14th October 1962: American spy plane flew over Cuba, photographing missile sites

  • Military experts were sure that these sites were for nuclear missiles and were being built by the USSR

  • The experts said that the most developed of the sites could be ready to launch missiles in just 7 days

  • American spy planes also reported 20 Soviet ships currently on the way to Cuba carrying missiles


Why did the Soviets place Nuclear Missiles on Cuba?

The Soviets made no attempt to camouflage the sites, allowing missiles to travel on open decks. This was the first time USSR nuclear weapons was placed outside of Soviet territory


  1. Bargain with the USA

He could agree to remove the missiles in return for American compromises

  1. Test the USA

  2. Close the Missile Gap

Making it less likely for the USA to launch a first strike

  1. Defend Cuba

Cuba was the only (willing)communist state in the Western Hemisphere

  1. Trap the USA

Wanted to draw the USA into a nuclear war

  1. Strengthen his own position in the USSR

USA missile strength undermined Kruschev’s credibility, he needed to prove that his point of using nuclear missiles was a successful choice 


Outcomes:

USA

  • Improved Kennedy’s reputation

  • Stood up to Krushchev and made him back down

  • Highlighted the weakness of their case: such intervention was not worth the high risk 

  • NATO allies were unhappy with the removal of Turkey missiles without discussion but still accepted that the decision was better than nuclear war

  • Cuba would remain a communist government under Castro

  • Allies like Britain criticised America for having double standards when they had missiles in Turkey


USSR

  • Highlighted Krushchev as a peacemaker, willing to make a compromise

  • Kept Cuba safe from attack, as Cuba was an asset to the Soviets

  • Got USA to withdraw missiles in Turkey - done in secret

  • Forced to back down and remove missiles = humiliation

  • USSR still lagged behind USA in the arms race despite its attempt to catch up

  • 1964: Krushchev was forced from power by his enemies inside the USSR - the Cuban missile crisis may have contributed as a factor 


Cuba

  • Castro was very upset about Krushchev’s deal but accepted it to maintain their alliance with USSR

  • Cuba stayed communist and highly armed 

  • Still remained an important base for communist operations in South America

  • Castro kept control of the American companies and economic resources be nationalised during the revolution


Cold War

  • Helped thaw Cold War relations as both saw how close they came to a nuclear war

  • They were now more prepared to reduce the risk of nuclear war

    • Hot line from the white house to the kremlin

    • 1963 = Nuclear Test Ban Treaty limiting the testing and developing of weapons 

→ It was clear that the USSR could not match US technology of numbers of weapons, but it was also unnecessary

→ Soviet arsenal was enough to make the USA respect USSR 

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