Which historic world event finally ended the united states' commitment to a policy of isolationism?
a. world war ii
b. the vietnam war
c. the korean war
d. the persian gulf war

The answer would be A. World War ll, the U.S. always had felt it shouldn't be involved in international affairs since it had problems of it's own reason they werent involed till 1917 only because they had British ties, German U boats sinking U.S. boats, and the telegram from Germany to Mexico being intercepted from the U.S.

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