Question

Define: endemic, epidemic, pandemic. Give examples also.​

Answer 1

Answer:

AN EPIDEMIC is a disease that affects a large number of people within a community, population, or region.

A PANDEMIC is an epidemic that’s spread over multiple countries or continents.

ENDEMIC is something that belongs to a particular people or country.

Explanation:

A simple way to know the difference between an epidemic and a pandemic is to remember the “P” in pandemic, which means a pandemic has a passport. A pandemic is an epidemic that travels.

An epidemic is actively spreading; new cases of the disease substantially exceed what is expected. More broadly, it’s used to describe any problem that’s out of control, such as “the opioid epidemic.” An epidemic is often localized to a region, but the number of those infected in that region is significantly higher than normal. For example, when COVID-19 was limited to Wuhan, China, it was an epidemic. The geographical spread turned it into a pandemic.

Endemics, on the other hand, are a constant presence in a specific location. Malaria is endemic to parts of Africa. Ice is endemic to Antarctica.