ATLANTA - The U.S. Centers for Disease Control and Prevention recently updated its guidance online to say that the novel coronavirus can be transmitted through the air.“It is possible that COVID-19 may spread through the droplets and airborne particles that are formed when a person who has COVID-19 coughs, sneezes, sings, talks, or breathes,” the updated CDC language states. “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 6 feet (for example, during choir practice, in restaurants, or in fitness classes).”“In general, indoor environments without good ventilation increase this risk,” the guidance adds.An image taken Sept.