What was the primary focus of the united states foreign policy policy in the decade after the world war 1?

There primary focus was to go back to being a Neutral country and worry about there own problems.

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"globalization has greatly impacted the united states and american citizens. first and foremost, globalization has spread american influence throughout the world. globalization has opened up more markets for the united states, which in effect american companies sell their products worldwide. there has been a rise of multinational corporations and their influence has greatly increased."