Respuesta :

Colonialism.
Containment works too but.. it's more like Foreign policy.

Answer:

colonialism

Explanation:

"Wilson promoted the principle of national self-determination. This doctrine claims that nations have the right to create their own state and choose their form of government. (Many colonized people) around the world would rely on the principle of self-determination to justify their nation's right to seek independence from colonial or foreign domination."