3 ms·
Apologies, I specified "filtration" but meant "quality", which I would define as filtration + fresh air intake. I'd have expected a better mix (more fresh air)
by jonpurdy 2y ago
Apologies, I specified "filtration" but meant "quality", which I would define as filtration + fresh air intake.
I'd have expected a better mix (more fresh air) since even with filtration removing many particulates and viruses, high CO2 levels still cause worse cognitive performance.
- Dylan16807 2y agoIt's hard to get lots of fresh air into a pressurized plane, so I'm willing to have a good bit of leeway on that front. And airflow patterns are important; a lot of fresh air running from front to back would likely do more harm than good.