What was The Berlin air lift was conducted in 1948 and 1949 for?

The Berlin Airlift was conducted from June 1948 to September 1949 to supply West Berlin with essential goods after the Soviet Union blockaded the city, cutting off all ground access. In response, the Western Allies (primarily the United States and the United Kingdom) organized a massive airlift operation to deliver food, fuel, and other necessities to the isolated population. The operation successfully maintained the city's viability and demonstrated the Allies' commitment to resisting Soviet expansion during the early Cold War. Ultimately, the blockade was lifted in May 1949, marking a significant moment in post-World War II history.