Originally Posted by
occasional
There is a suggestion on another forum that each passenger should ensure that the air vent above them is on and directed at their face, which would ensure that they are breathing recently filtered air. The only caveat seems to be that the cockpit has to be persuaded to keep the air at an appropriate temperature.
i haven't read that forum, but it is at odds with EASAs recommendation to "Reduce the use of individual air supply nozzles as far as possible"
source EASAs COVID-19 Aviation Health Safety Protocol
https://www.easa.europa.eu/document-...afety-protocol
sorry for the thread drift!