Europe's Deadly Dance Epidemics

Between the 14th and 17th centuries, thousands of people in Europe were gripped by an uncontrollable urge to dance. Victims often collapsed from exhaustion or even died while dancing in public streets for days on end.

This bizarre social phenomenon, known as dancing mania, remains a medical mystery today. Large groups would lose control of their movements, unable to stop even as their feet bled or their bodies buckled. While some experts blame mass psychological stress or food poisoning, the exact cause is still debated. It serves as a fascinating look at how social panic can manifest in truly dangerous physical ways.