'Little to no difference': Massive mask meta-study...

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2023-02-01 12:56:57 -

https://justthenews.com/nation/science/little-no-difference-massive-mask-meta-study-undermines-remaining-covid-mandates

'Little to no difference': Massive mask meta-study undermines remaining COVID mandates

Researchers in "gold standard" collaboration struggle to find benefit from surgical over no masks, or N95 respirators over surgical. Findings buoy warnings by PPE expert that even "perfect rate of capture" by N95s can't stop COVID transmission.

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