WHY do we sneeze? Sneezing is a protective reflex triggered | Why?
WHY do we sneeze?
Sneezing is a protective reflex triggered when dust or a pungent odor comes into contact with the nasal mucosa. It is a strong and rapid exhalation through the nose.
Sneezing allows air to exit at a speed of 1000 km/h, which is equal to the speed of sound.