Question

Write 5 lines on effectiveness of mask​

Answer 1

now-a-days our world is suffering from corona virus in this case mask are like part of us 5 effectiveness of mask.

1. they help us in not spreading diseases.
2. They don't allow our disease to harm others.
3. it's is benefit for getting no risk to spread disease
4. mask is covered on our nose and mouth to not take disease or not spread disease.
5. when we cough and sneeze it is like our hand kerchief helps to not spread.....

hope it helps you

[wear mask save world]

Answer 2

Answer:

A face mask is intended to be worn by health proffesionals during healthcare procedures it is design to prevent infections in patients and treating personnel by catching bacteria shed in liquid droplets aerosols from the wear's mouth and nose