Question

Plague : contagion :: influenza : ?



a. cold



b. epidemic



c. epidermis



d. dermis

Answer 1

the answer is option B: epidemic

Answer 2

Plague: contagion ::  influenza: epidemic

Therefore, Option B is the correct answer.

A highly contagious communicable disease that is caused by any of the viruses of the family Orthomyxoviridae.  

It is characterized by respiratory symptoms, fever, fatigue, and muscle pain.

It commonly occurs in epidemics, one of which killed 20 million people between the year 1917 and 1919.