Biology, asked by vastrakardevi, 21 days ago

corona easey English language​

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Answered by iv117998
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Answer:

Coronaviruses are a family of viruses that can cause respiratory illness in humans. They are called “corona” because of crown-like spikes on the surface of the virus. Severe acute respiratory syndrome (SARS), Middle East respiratory syndrome (MERS) and the common cold are examples of coronaviruses that cause illness in humans.

The new strain of coronavirus — COVID-19 — was first reported in Wuhan, China in December 2019. The virus has since spread to all continentsCOVID-19 is likely spread:

The virus travels in respiratory droplets released into the air when an infected person coughs, sneezes, talks, sings or breathes near you (within 6 feet). You may be infected if you inhale these droplets.

You can also get COVID-19 from close contact (touching, shaking hands) with an infected person and then touching your face.

It’s considered possible to get COVID-19 after touching a contaminated surface and then touching your eyes, mouth, or nose before washing your hands. But it’s thought to be unlikely.If you’re infected with COVID-19 it can take several days to develop symptoms — but you are contagious during this time. You are no longer contagious 10 days after your symptoms began.

The best way to avoid spreading COVID-19 to others is to:

Stay 6 feet away from others whenever possible.

Wear a cloth mask that covers your mouth and nose when around others.

Wash your hands often. If soap is not available, use a hand sanitizer that contains at least 60% alcohol.

Avoid crowded indoor spaces. Bring in outdoor air as much as possible.

Stay self-isolated at home if you are feeling ill with symptoms that could be COVID-19 or have a positive test for COVID-19.

Clean and disinfect frequently touched surfaces.

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