Japan's surrender military
The role of the bombings in Japan's surrender, and the ethical, legal, and military controversies surrounding the United States' justification for them have been the subject of scholarly and popular debate. On one hand, it has been argued that the bombings caused the Japanese surrender, thereby preventing casualties that an invasion of Japan would have involved. Stimson talked of saving one million casualties. The naval blockade might have starved the Japanese into submission without an invasion, but this would also have resulted in many more Japanese deaths.
