Question

write a short description about covid-19​

Answer 1

Answer:

How to permanently block your number on an Android Phone

Open the Phone app.

Open the menu in the top right.

Select "Settings" from the dropdown.

Click "Calls"

Click "Additional settings"

Click "Caller ID"

Select "Hide number"

Answer 2

Answer:

Coronaviruses (CoV) are a large family of viruses that cause illness ranging from the common cold to more severe diseases such as Middle East Respiratory Syndrome (MERS-CoV) and Severe Acute Respiratory Syndrome (SARS-CoV).