Well, you do the math. 225,000 people at most versus millions. It's a hard calculation to make but invasion would've been worse, and might've ended with Japan split in twain.
Yup. Plus people when they make the argument that that US was wrong never quite that there were approximately 6 million news killed and total WWII loss of life about 45 million. Yeah the atomic bomb was horrific and it sucks that it came to that but I think people were tired of the war and the death and the bomb for better or worse finally ended it. People criticizing it today saying it was totally wrong didn't live in that time and have no idea how scared people were for years and how much death and destruction were carried out by the Axis powers before the atom bomb.