it was a bad war!
we ate poopsicles for months after world war two
it put us in debt
The war increased opportunity for women
An increase in the number of people employed in agriculture
The Boston Tea Party was at the beginning of the Revolutionary War, not World War II.
It helped rebuild it after the Great Depression
It bombed Pearl Harbor, Hawaii.
The greatest effect is that the US victory made it a "world power" for the first time.
As a close neighboring country to the US, they shared the benefits of US industrialization.