Only a Japanese citizen would answer answer that no one knows why the Americans dropped the Atomic Bomb.
Everyone knew why then, and almost all real Americans know why today.
Shall we ask why the arrogant Japanese bombed Pearl Harbor murdering thousands of innocent men, women and children, with absolutely no provocation, and how many bombs were dropped that day?
The "truth" should come out.
It was reasonable to drop the bombs on Japan. By ending the war sooner rather than later, hundreds of thousands of lives were saved; far more than the relatively few Japanese who were killed. And, by the way, were warned well in advance that they would be bombed but failed to believe the flyers that were dropped on Nagasaki and Hiroshima.
Thank you and end of debate'
full stop