The correct answer is C) racism and ethnic hatred.
Governments are most often motivated to eliminate a population because of the effects of racism and ethnic hatred.
In the history of humankind, the constant has been the war. Humans are conflictive beings that lover power and control. That is why through history we find pages of imperialistic invasions, wars, slavery, and control. Racism and ethnic hatred are one of the many reasons why humankind kills others and go to war. It is hard to believe what happened with the Nazi Party persecution of Jes during World War II, the Holocaust. Adolph Hitler considered the Germans a superior race and the Jews an inferior race.
The civil war in Vietnam induced the united states to rethink Containment foreign policy strategy.
<h3>What is civil war in Vietnam?</h3>
The American Civil War existed as a civil war in the United States between the United States and the Confederacy. The central cause of the war was the level of slavery, especially the development of slavery in territories achieved as a result of the Louisiana Purchase and the Mexican–American War. The Vietnam War was represented as a civil war within South Vietnam, although it evolved into a proxy war between Cold War powers. As a consequence, the Vietnamese sorrowed the highest casualties in the conflict.
Containment existed as a foreign policy strategy observed by the United States during the Cold War. First laid out by George F. Kennan in 1947, the policy expressed that communism needed to be contained and isolated, or else it would extend to neighboring countries. The Truman Doctrine also understood as the policy of containment existed in President Harry Truman's foreign policy that the US would furnish political, military, and economic aid to democratic countries under the hazard of communist influences to control the expansion of communism.
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I would go with the first one
<span>One important resit led to the formation of the Bureau of Indian Affairs is that "it informed the public about the need for American Indian's civil rights." An Indian reservation in the United States refers to the land managed by the Native American tribe. It is under the Department of the Interior Bureau of Indian Affairs of the United States.</span>