It was the most widespread war in history and directly affected more than 100 million people from over 30 countries. Identified by mass deaths of civilians, including the Holocaust where approximately 11 million people were killed and the strategic bombing of industrial and population hubs where approximately one million were killed, which included the atomic bombings of Hiroshima and Nagasaki. It produced an estimated 50 million to 85 million fatalities. These grim facts made World War II the deadliest conflict in human history.
But there are still other unknown facts about the world war II that will shock you and open your eyes. Read on to find out the truth.