Video - Strange Historical Beliefs

Did you know that in ancient China, people used to believe that wearing a hat made of weasel fur would prevent headaches and improve eyesight? They even thought that drinking mercury would make you immortal, but we all know how that turned out. And here's a kicker - during the Middle Ages, people believed that reading silently would weaken their memory, so they would read everything out loud. Imagine the noise in the libraries back then! So next time you think your beauty routines are weird, just remember the crazy historical beliefs that people used to follow. Let's be grateful for modern science and sanity!