HuffPost Australia closed in 2021 and this site is maintained as an online
archive. If you have questions or concerns, please check our
FAQ or contact
support@huffpost.com.
Airborne disease
“These particles could be inhaled by other people who are in the vicinity, in the room, and this could be called airborne transmission."
Airborne transmission could dramatically shift safety guidelines, requiring more mask usage and better air circulation indoors.