Answer:
People were tested by either using at-home tests or going to the hospital to take a test.
Step-by-step explanation:
When taking the at-home test you stick the cotton swab up their nose and move it around for ten seconds. After you wait for a certain number of minutes you should have your cotton swab turn a certain color to tell whether you have tested positive or negative. most of the same rules apply when taking a test at the doctor's office.
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