Question

a doctor or nurse or health worker is exposed more sick people than others in the community find out how he or she avoids getting sick herself or himself

Answer 1

They should wash there hands after giving treatment to the patients.
They should be far from the patients.
They should use masks when they are treating patients.

Answer 2

Some important precautions that need to be taken by the doctor/nurse/health-worker while treating people who are sicker than others in the community are –

(a). When in contact with a diseased person not to forget to wear a mask.

(b). Drinking purified water.

(c). Not neglecting cleanliness and personal hygiene.

(d). Keeping themselves covered appropriately when moving in an infected region

(e). Eating nutritious food and maintaining a healthy diet.