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The gold standard for air filtration might be a military grade gas mask or a compressed oxygen tank, but if everyone had to wear those to breathe the air outsid
by mitthrowaway2 1y ago
The gold standard for air filtration might be a military grade gas mask or a compressed oxygen tank, but if everyone had to wear those to breathe the air outside, I'd consider it a band aid solution.
- NewJazz 1y agoHow is that a reasonable comparison? You don't have to carry the RO filter on your back. You think about it maybe a couple times a year when you replace the filter. Plenty of people use water filters every day. If you told them that was like wearing a gas mask whenever you go outside, they'd look at you funny.