Should the united states have been better prepared for war?

Yes the should have.

Explanation:

The United States should have been more prepared for the war, because you should always be prepared even if you don't expect it. And some of the worst incidents, have happened because people weren't prepared and armed just in case.

yes

Explanation:

The United states were not ready for another major conflict, and they thought that since they did not want to get associated with internatIonal problems, that they most likely would not be attacked

a, both were musicians during the jazz age

i believe it was the shinto