Question

8
Give reasons for the following
2. We must cover our mouth with a handkerchief while sneezing and coughing.​

Answer 1

Answer:

During sneezing and coughing, a large no. of water droplets mixed with microbes inside in our body. Covering our mouth protects other from the microbes in water droplets.

Answer 2

Answer:

so that germs do not come out and spread every where and many people might get ill and it's a good habit even.