Question

Can we overcome diseases like chikenpox before it enters our body

Answer 1

ya by vaccines........

Answer 2

Ways to control or prevent the entry of microorganisms in our body:
1) By avoiding contact with people already suffering from infectious diseases.
2) By consuming clean water and fresh food.
3) By taking immunization.
4) By ensuring proper hygiene and healthy hygiene.
5) Avoid eating food from open places and eating freshly made food.
6) Using water purifiers or boiling water to prevent water borne diseases caused by microorganisms.

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