- Joined
- Dec 22, 2014
- Messages
- 10,520
- Reaction score
- 0
The US knew it could take mainland Japan and Tokyo -- they really didn't need to go nuclear despite the argument that it saved more US lives.
But, the other side is that they HAD to show the Russians they had the bomb (capabilities) in possession and were willing to use it. The US knew Russia and themselves would be the new bi-hegemony of the world and that Russia could also have access to Nazi information and perhaps their own version of the Szilárd letter.
The 2nd piece is that Manhattan project was the most cost extensive venture in world history to that point in time and the backers wanted some sort of ROI / demonstration for their dollars. That is in part why they used Little Boy (gun-type projectile reaction design) first, because they never tested it with the trinity demonstration and they wanted to see what the results were.
Fat Man was overkill -- but it did seem to motivate the emperor to concede.
The documentary clearly states that the war continued after Fatman, and that it wasn't until Russia entered Japan from the north that they realized it was a lost cause.
I tend to believe that version as I could see a bias in American history to suggest that the awe and might of America's technology on display forced a nation to give up.
That and the constant fire bombing which had more casualties wasn't stopping Japan from fighting.
1 bomb many casualties
versus
many small bombs and many casualties....is their really a difference?
Japan really didn't know what the hell they were being hit with. So I'm gonna side with the belief that Japan only stopped when they started getting fucked up the ass from Russia.