In Japan, and American, more and more people are historially ignorant. IF the US had either blockaded or invaded Japanese dead would have number in the millions. Either as collateral damage when the Japanese Military tried to use them as human shields or from mass starvation and disease.
If the Japanese are so upset about Hiroshima, they can consider it as the justifiable respond to the rape of Nanking and the thousands of other Japanese atrocities before/during World War 2.
Do you think that would have bothered them? How do you think they feel about blacks? They have continually advocated for the slaughter of 20,000,000 or so of them in the last 40 years. (Not trying to hijack the thread here, just pointing out the moral obtuseness of the liberals.)