What was the main focus of the Roosevelt Corollary?

The Roosevelt Corollary was primarily focused on justifying U.S. intervention in Latin American countries. It was an extension of the Monroe Doctrine, articulated by President Theodore Roosevelt in 1904, which asserted that the United States would intervene in conflicts between European nations and Latin American countries to maintain stability in the Western Hemisphere. This policy aimed to prevent European powers from using military force to collect debts from Latin American nations and to address what Roosevelt termed "chronic wrongdoing" in the region.

By establishing this corollary, Roosevelt positioned the United States as the "police power" in the Americas, thereby reinforcing U.S. influence and control over its neighbors. This was a significant shift in U.S. foreign policy, moving away from isolationism towards a more interventionist approach, especially in Latin America. The Corollary essentially highlighted the U.S. responsibility to maintain order and protect American interests in the Western Hemisphere.