<span>The two principles have directed the foreign policy of the United States since world war 2 are </span>collective security and deterrence . Collective security is a plan in which it has to protect and ensure people the peace they need. Deterrence is a strategy aimed fight against the enemies from taking an action through instilling fear of the ramifications of such action.
The principles of collective security and deterrence have directed the U.S's foreign policy since World War II. Collective security is plan for preserving peace through a union of sovereign
states, whose members pledge themselves to defend each other against attack. Deterrence<span> is a strategy aimed at deterring an adversary from taking an action through instilling fear of the ramifications of such action.</span>
Answer: The efforts to deal with the issue of enslavement with legislative compromises were doomed to fail—enslavement was never going to be a sustainable practice in a modern democratic country. But the institution was so entrenched in the United States that it could only be resolved by a Civil War and the passage of the Thirteenth Amendment.
The state and local governments were responsible for funding welfare programs. New Federalism was focused on restoring the national government's power to the states.