Question

which most likely explains why the japanese royal family was not prosecuted for war crimes?
the united states feared the japanese military would revolt.
the united states needed the royal familys input to run the government.
the united states lacked evidence the royal family committed crimes.
the united states wanted to build an ongoing alliance with japan.

Explanation:

After World War II, the United States aimed to rebuild Japan as an ally in the Asia - Pacific region during the Cold War. Prosecuting the Japanese royal family could have caused significant unrest and hindered the process of establishing a stable, pro - US Japan. Option A: The Japanese military was disarmed after the war, so the fear of military revolt was not a major factor. Option B: The US had its own plans for governing Japan and didn't rely on the royal family's input to run the government. Option C: There was evidence of the royal family's involvement in the war efforts, so this is not accurate. Option D aligns with the US's post - war foreign policy goals of building an alliance with Japan.

Answer:

D. The United States wanted to build an ongoing alliance with Japan.