George Washington had warned the American people against “the insidious wiles of foreign influence.” President Monroe, writes Arnold Whitridge, further developed “the thesis of non-entanglement.
According to Eisenhower, Japan's trading business will be in danger if Communism expanded to Asia.
Japan relied on countries in South East Asia to buy their resources that they use in their production. If these countries (such as thailand, Indonesia, and myanmar) falls to communists, Japan will be imposed a heavy tariff to acquire their normal amount of materials.