Question

The United States tried to avoid involvement in

World War I by following a policy of
(1) neutrality
(2) collective security
(3) economic boycotts
(4) military preparedness

Answer 1

I choose neutrality, because back then the US follow president George Washington advice not to interfere with other foreign nation so they do not want to get involve but then 3 event force them to.
1. SInk of Lusitania
2. zimmerman note.
Forgot one sorry