So I posted a request for suggestions on various social media sites:
"Wanted - recommendations for good / not too expensive / not too loud air filter to get my daughter for her for a small dorm room in California (and thus to filter out pathogens, allergens and smoke ...)"
I am going to compile responses here
Wanted - recommendations for good / not too expensive / not too loud air filter to get my daughter for her for a small dorm room in California (and thus to filter out pathogens, allergens and smoke ...)
— Jonathan Eisen (@phylogenomics) July 23, 2023
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