The United States join the North Atlantic Treaty Organization in 1949 to protect against the Soviet Union and the spread of communism
<h3>What is Treaty?</h3>
Treaty is agreement made by two or more countries for the benefits of the country people.
It involves a legal binding over an issue which could be related to economy or security and it's gives them right to each other's Country.
Therefore, the United States join the North Atlantic Treaty Organization in 1949 to protect against the Soviet Union and the spread of communism.
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