just something to think about . the virus covid is just a virus no cure . no reason to shut the country down it is all political biden or trump at the helm nothing would have been different with the covid. i will give you this for thought.


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