Question

Why should we keep a handkerchief on nose and mouth while sneezing or coughing

Answer 1

We should cover our nose and mouth while sneezing and coughing.

Explanation:

• We sneeze or cough when we get cold or when we get close to dust particles.
• It is necessary to cover nose and mouth while coughing or sneezing so that other could not get it.
• By covering our nose and mouth we stop germs to spread in the air or across the room.
• Covering mouth and nose while sneezing could prevent other from getting sick.

Learn More:

Why you cough and sneeze

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Answer 2

Answer:

The idea is to cover your mouth when you cough (or sneeze) so the germs in your body are not propelled into the air or across the room, which could make others sick.