In the 14th century, the bubonic plague killed hundreds of millions of people in what many historians view as the worst pandemic to strike humankind. We've all heard about the rats, the fleas, and the gruesome symptoms ... but have you ever wondered to yourself what the world would be like if the plague never happened? Or what would happen if it came BACK?
Written by Curiosity Staff August 19, 2016
Wake up with the smartest email in your inbox.
Our Best Articles Daily