Interesting fact about this document is that from what I recall, the air force pushed hard on the idea that bombing alone would be sufficient to win in an effort to secure funding when the US military downsized post-war. I’d fake its findings with at least a little grain of salt.

Also, it’s not like we could really have simply sat on our hands until December…the American public wanted results and the cost if the war was astronomical already, so adding on months of mobilization and war economy to “save the lives of a few Japs” (to use the relatively widely held stance of Americans at the time) was never going to happen. To say nothing of the toll on human lives regular strategic bombing and famine conditions would inflict…