Where does bless you come from after a sneeze?

The phrase "bless you" after a sneeze has roots in ancient superstition and tradition. It is believed to have originated from the idea that sneezing could expel evil spirits or that it was a sign of illness, prompting a blessing for health. The practice became popular in various cultures, particularly in Europe, during the time of the Bubonic Plague when sneezing was often a symptom of the disease. Over time, it has evolved into a common social nicety.