3 ms·
Air quality is something I've started paying attention to recently. I've flown a lot in the past but have never thought of it.
by gardenhedge 3y ago
Air quality is something I've started paying attention to recently. I've flown a lot in the past but have never thought of it.
- mensetmanusman 3y agoA proper N95 solves it (unfortunately many that flooded the market post Covid are n95 ‘in name only’ and don’t have stable electret charged fibers).