airfilters
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How to Build a DIY Air Purifier for Your Home
As the winter season approaches, many people are about to start gathering indoors more frequently, which means closer quarters for virus-containing droplets to travel through the air. According to the CDC, EPA, and OSHA, good ventilation — including a portable air purifier — is one thing you can add to your COVID mitigation plan to…
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Maybe It’s Time to Get an Air Purifier
I’m slow to catch on sometimes. Even though I’d had intermittent wheezing over the years, I didn’t learn I had asthma until my 30s. And even though air purifiers are widely recommended by almost everybody in the asthma and allergy world, I never looked into them. A “purifier,” really? Sounds hokey.
