goeduck
Super Member
Why do you say God bless you when someone sneezes?
One of the symptoms of the plague was coughing and sneezing, and it is believed that Pope Gregory I (Gregory the Great) suggested saying God bless you after a person sneezed in hopes that this prayer would protect them from an otherwise certain death. The expression may have also originated from superstition.
That is a dead ringer of an explanation.. another interesting origin of a saying