He used the atomic bomb against Japan because they were one of the world's major powers. They quickly industrialized and imperalized countries bigger than their own but USA didn't have that kind of firepower but we had bombs to drop with huge explosive power and Japan wasn't ready for that. Think to yourself and say what if Japan imperalized my country were or who would I be now
Slavery still exists in America it is estimated that 17,500 foreign nationals and 400,000 Americans are being trafficked into and within the United States every year with 80% of those being women and children