Non-Colonization: European powers were prohibited from establishing new colonies in the Americas.

Non-Intervention: European powers were warned against intervening in the affairs of independent nations in the Western Hemisphere.

US Non-Interference: The US, in return, pledged not to interfere in the internal affairs of European nations or their existing colonies.

Assertion of US Hegemony: Over time, it evolved to justify US interventions in Latin America, particularly through the Roosevelt Corollary (1904), which asserted the US's right to intervene to stabilize economies and prevent European intervention.

Foundation of US Foreign Policy: Became a cornerstone of US foreign policy for over a century, shaping its relations with Latin America and the world.

Often summarized by the phrase "America for Americans", though its interpretation and application varied significantly.

While initially framed as protecting Latin American sovereignty from Europe, its later interpretations often led to US infringements on that sovereignty.

Non-Colonization: European powers were prohibited from establishing new colonies in the Americas.

Non-Intervention: European powers were warned against intervening in the affairs of independent nations in the Western Hemisphere.

US Non-Interference: The US, in return, pledged not to interfere in the internal affairs of European nations or their existing colonies.

Assertion of US Hegemony: Over time, it evolved to justify US interventions in Latin America, particularly through the Roosevelt Corollary (1904), which asserted the US's right to intervene to stabilize economies and prevent European intervention.

Foundation of US Foreign Policy: Became a cornerstone of US foreign policy for over a century, shaping its relations with Latin America and the world.

Often summarized by the phrase "America for Americans", though its interpretation and application varied significantly.

While initially framed as protecting Latin American sovereignty from Europe, its later interpretations often led to US infringements on that sovereignty.