USA HISTORY

Detailed explanation-1: -During the entire airlift, the U.S. and U.K. delivered more than 2.3 million tons of food, fuel and supplies to West Berlin via more than 278, 000 airdrops.

Detailed explanation-2: -Alarmed by the new U.S. policy of giving economic aid to Germany and other struggling European nations, as well as efforts by the Western Allies to introduce a single currency to the zones they occupied in Germany and Berlin, the Soviets blocked all rail, road and canal access to the western zones of Berlin.

Detailed explanation-3: -Joseph Stalin, the Soviet leader, imposed the Berlin Blockade from 24 June 1948 to 12 May 1949, cutting off all land and river transit between West Berlin and West Germany. The Western Allies responded with a massive airlift to come to West Berlin’s aid.

Detailed explanation-4: -The Soviet leadership responded to the Western allies’ currency reforms by installing their own new currency in East Berlin just 24 hours before the West mark was to go into circulation. They also imposed a blockade on West Berlin, cutting off all land and rail routes into the Western sectors.