Answer:
In May 1946, the Americans stopped reparations shipments from their zone to the Soviets.
Explanation:
In May 1946, the Americans stopped reparations shipments from their zone to the Soviets. In December, the British and Americans combined their zones; the French joined some months later. The Soviets viewed these actions as a threat and issued more demands for a say in the economic future of Germany. On June 22, 1948, negotiations between the Soviets, Americans, and British broke down. On June 24, Soviet forces blocked the roads and railroad lines into West Berlin American officials were furious, and some in the administration of President Harry S. Truman argued that the time for diplomacy with the Soviets was over. For a few tense days, the world waited to see whether the United States and Soviet Union would come to blows. In West Berlin, panic began to set in as its population worried about shortages of food, water, and medical aid. The United States response came just two days after the Soviets began their blockade. A massive airlift of supplies into West Berlin was undertaken in what was to become one of the greatest logistical efforts in history. For the Soviets, the escapade quickly became a diplomatic embarrassment. Russia looked like an international bully that was trying to starve men, women, and children into submission. And the successful American airlift merely served to accentuate the technological superiority of the United States over the Soviet Union. On May 12, 1949, the Soviets officially ended the blockade.
