Which of the Following Would Be an Isolationist Objection to the United

Which of the following would be an isolationist objection to the United States intervening in Syria?

A) U.S. action would be unlikely to end the human rights violations in Syria.
B) The United States should not be interfering in the affairs of other nations.
C) U.S. action needs to be coordinated with the United Nations.
D) Syria has weapons of mass destruction that it might use on its own people.
E) U.S. action would provoke a response from a Syrian ally such as Iran.