A doctor/nurse/health-worker is exposed to more sick people than others in the community. Find out how she/he avoids getting sick herself/himself.

Answer:

People who are working in the field of medical like nurse/doctors are exposed to more ill people in society. Medical professionals avoid getting sick by:

• Wearing gloves.
• Washing hands before and after the patient have received medication.
• Daily cleaning of the sterilized workplace using phenyl etc.
• Wearing clean clothes.
• Holding equipment, which is used frequently are sterilized.