Hypothetical Example: in January 2002, the Sylvania Republic Developed Nuclear

Multiple Choice

Hypothetical example: In January 2002, the Sylvania Republic developed nuclear weapons and became an open threat to U.S. security. The United States waged a war against the Sylvania Republic. Which of the following doctrines justifies such a preemptive war?

A) The Eisenhower doctrine
B) The Bush doctrine
C) The Truman doctrine
D) The Obama doctrine
E) The Nixon doctrine