Can the coronavirus spread through the air? It's possible, says the World Health Organisation.
The UN group recently acknowledged the possibility that Covid-19 might be spread in the air under certain conditions.
Recent Covid-19 outbreaks in crowded indoor settings restaurants, nightclubs and choir practices suggest the virus can hang around in the air long enough to potentially infect others if social distancing measures are not strictly enforced.
Experts say the lack of ventilation in these situations is thought to have contributed to spread, and might have allowed the virus to linger in the air longer than normal.
In a report