Question

Certain diseases occur in specific areas of a country of the world. These are called endemic diseases. Find out about endemic disease in India. For example, in 1994 plague endemic broke out in the city of Surat. Find out the reason behind it.

Answer 1

Answer:

Both healthy and disease-free are states of human who are normal. A healthy person can be disease-free but a disease-free person need not be healthy.

Answer 2

Both healthy and disease-free are state of human.