Question

"Newly emerging" diseases that affect people include Ebola, Rift Valley fever, West Nile encephalitis, and hantavirus. All of these are carried either by an animal or by an insect that has picked up a bacteria or virus from an animal. In the U.S., which animal most commonly carries hantavirus? 
Cats
Dogs
Mice
Raccoons​

Answer 1

Answer:

covid 19

Explanation:

because it comes before only one year back