a virus is just that a virus trump or biden things would not be different on ether of there watch .they dont need to shut the country down over it. just let it run its course. they did not shut the country down for covid before so why now ops its all political here i will back this up for you and you Can't Dispute it.. this is from the cdc


Human Coronavirus Types

Coronaviruses are named for the crown-like spikes on their surface. There are four main sub-groupings of coronaviruses, known as alpha, beta, gamma, and delta.

Human coronaviruses were first identified in the mid-1960s. The seven coronaviruses that can infect people are:

Common human coronaviruses

1.229E (alpha coronavirus)

2.NL63 (alpha coronavirus)

3.OC43 (beta coronavirus)

4.HKU1 (beta coronavirus)

Other human coronaviruses

5.MERS-CoV (the beta coronavirus that causes Middle East Respiratory Syndrome, or MERS)

6.SARS-CoV (the beta coronavirus that causes severe acute respiratory syndrome, or SARS)

7.SARS-CoV-2 (the novel coronavirus that causes coronavirus disease 2019, or COVID-19)

People around the world commonly get infected with human coronaviruses 229E, NL63, OC43, and HKU1.

Sometimes coronaviruses that infect animals can evolve and make people sick and become a new human coronavirus. Three recent examples of this are 2019-nCoV, SARS-CoV, and MERS-CoV.

source
https://www.cdc.gov/coronavirus/types.html