which of these terms best describes the official foreign policy of the united states at the start of world…

which of these terms best describes the official foreign policy of the united states at the start of world war ii in 1939?\naggressive\nisolationist\nmilitaristic\ninterventionist
Answer
Brief Explanations:
Al comienzo de la Segunda Guerra Mundial en 1939, Estados Unidos adoptó una postura de aislamiento. Evitó involucrarse en los conflictos europeos y mantuvo una actitud de distancia.
Answer:
B. isolationist