Final answer:
The 1962 Cuban Missile Crisis nearly brought the United States and Soviet Union to the brink of World War III. President John F. Kennedy implemented a naval blockade of Cuba to force the Soviets to remove their missiles. Fortunately, both sides chose to de-escalate and the crisis was peacefully resolved.
Step-by-step explanation:
The 1962 Cuban Missile Crisis was a tense diplomatic confrontation between the United States, the Soviet Union, and Cuba. It nearly brought the United States and Soviet Union to the brink of World War III. In response to the United States discovering Soviet nuclear missiles in Cuba, President John F. Kennedy implemented a naval blockade of Cuba to force the Soviets to remove their missiles. Fortunately, both sides chose to de-escalate and the crisis was peacefully resolved.