What foreign policy stance did the United States adopt following World War I?

Following World War I, the United States adopted a policy of isolationism, which reflected a desire to avoid entanglements in foreign conflicts and to focus on domestic issues. This period was characterized by a reluctance to engage in European affairs after the devastation of the war. Many Americans believed that the U.S. had overcommitted during the war and wanted to refrain from further involvement in international disputes.

The isolationist stance was further solidified by the passage of the Neutrality Acts in the 1930s, which were designed to prevent the United States from being drawn into external conflicts. This policy remained dominant until the onset of World War II, when external threats made isolationism less feasible.

The other options, such as interventionism, expansionism, and neutrality, do not accurately capture the predominant foreign policy orientation at this time. Interventionism implies a willingness to engage actively in foreign conflicts, which contradicts the prevailing sentiment of isolation. Expansionism suggests a desire to acquire new territories, which was not a primary focus in the immediate post-war period. Neutrality, while closely related, differs from isolationism in that neutrality can still involve diplomatic relations and trade, whereas isolationism denotes a more complete withdrawal from international engagement. Thus, the isolationist