The coronavirus spreads most commonly in the air, through droplets or other tiny respiratory particles that apparently can remain suspended and inhaled, the Centers for Disease Control and Prevention says in new guidance.
The smaller particles, known as aerosols, are produced when an infected person coughs, sneezes, sings, talks or breathes and can be inhaled into someone’s nose, mouth, airways or lungs, according to the CDC, which says that, in general, indoor settings without good ventilation increase the risk of contagion.
“This is thought to be the main way the virus spreads,” the CDC has posted on its website. “There is growing evidence that droplets and airborne particles can remain suspended in the air and be breathed in by others and travel distances beyond six feet (for example, during choir practice, in restaurants or in fitness classes).”
Read more at Los Angeles Times.