The correct answer is B) a belief that the United States had the right to remove perceived threats.
The Bush doctrine is a belief that the United States had the right to remove perceived threats.
The Bush doctrine was different foreign policies approaches of President George W. Bush. These policies were basically two. The first one, unilateralism. the US capacity to initiate any action unilaterally. The other was preventive war, the faculty of the United States to initiate military action in any country in order to prevent a further attack of the enemy. An example of these policies was the decision to invade Iraq because the US government considered that Saddam Hussein had chemical weapons of mass destruction. The Security Council of the United Nations had not had the time to make a decision on this issue when the US Army already was invading Iraq.