Several premises shaped the Marshall Plan: that the gravest threat to western interests in Europe was not the prospect of Soviet military intervention, but rather the risk that hunger, poverty, and despair might cause Europeans to vote their own communists into office, who would then obediently serve Moscow's wishes; that American economic assistance would produce immediate psychological benefits and later material ones that would reverse this trend; that the Soviet Union would not itself accept such aid or allow its satellites to, thereby straining its relationship with them; and that the United States could then seize both the geopolitical and the moral initiative in the emerging Cold War.