Friday, 28 August 2020

Do air purifiers really work (and will they protect you from COVID-19)? - CNET

Air purifiers make all sorts of claims, and imply even more. But in the midst of a pandemic, what can we actually expect them to accomplish?

source https://www.cnet.com/how-to/do-air-purifiers-really-work-and-will-they-protect-you-from-covid-19/#ftag=CADa08b18a

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