John F. Kennedy was the President during the Cuban Missile Crisis, a pivotal moment in the Cold War that occurred in October 1962.

This 13-day confrontation arose when the U.S. discovered Soviet nuclear missiles stationed in Cuba, just 90 miles from Florida. Kennedy's administration faced immense pressure as tensions escalated. He opted for a naval blockade to prevent further shipments of missiles while seeking diplomatic solutions. Ultimately, the crisis was resolved when the Soviet Union agreed to withdraw its missiles in exchange for a U.S. promise not to invade Cuba, marking a significant moment in U.S.-Soviet relations.