What was the effect of the Roosevelt Corollary to the Monroe Doctrine?

The Roosevelt Corollary to the Monroe Doctrine significantly expanded the scope of U.S. intervention in Latin America. Originally, the Monroe Doctrine asserted that the Western Hemisphere was off-limits to European colonization and interference. The Roosevelt Corollary built on this framework by justifying American intervention in the internal affairs of Latin American nations, particularly those experiencing instability or economic distress, under the pretext of maintaining order and preventing European powers from intervening.

This expansion meant that the United States positioned itself as a regional police power, asserting the right to intervene in hemispheric affairs to protect American interests and maintain stability. This approach was exemplified by U.S. actions in countries like the Dominican Republic and Nicaragua, where military interventions were justified as necessary to prevent European involvement or to restore order.

The other options do not accurately reflect the intent or outcomes of the Roosevelt Corollary; for instance, it did not relate to limiting U.S. military intervention in Europe, creating diplomatic ties in Asia, or ending imperialism in the Philippines. Instead, it focused specifically on asserting U.S. influence and maintaining control in the Latin American region.