SARS-CoV-2, the virus that causes COVID-19, spreads through respiratory droplets that are released when an infected person talks, coughs, or sneezes. These droplets can contain the virus and can be inhaled into the respiratory tract of people who are nearby, or they can land on surfaces and objects in the environment. If a person touches a surface or object that has the virus on it and then touches their face, they may become infected.
The virus can also spread through close contact with an infected person, such as when two people are within six feet of each other for an extended period of time. This is why it is important to maintain physical distancing and to wear a mask in public settings, particularly when it is not possible to maintain a distance of at least six feet from others.
It is important to note that the virus can also be transmitted by people who are asymptomatic, meaning that they are infected with the virus but do not have any symptoms. This is why it is important to follow recommended public health measures, such as wearing a mask, washing your hands frequently, and avoiding close contact with others, even if you are not experiencing any symptoms.
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