How the Berlin airlift can best be describe as example of which us policy?

The Berlin Airlift is best described as an example of the U.S. policy of containment during the Cold War. This strategy aimed to prevent the spread of communism by providing support to countries threatened by Soviet influence. When the Soviet Union blockaded West Berlin in 1948, the U.S. and its allies responded by airlifting supplies to sustain the city, demonstrating their commitment to resisting Soviet aggression and supporting democratic nations.