An ineffective rollout is partly to blame for getting us into the current polarization on this issue, but effective masks are well-understood and a key part of mitigating exposures to all kinds of airborne contaminants.
Masks Work. Distorting Science to Dispute the Evidence Doesn’t. | https://scientificamerican.com/article/masks-work-distorting-science-to-dispute-the-evidence-doesnt/?amp;text=Masks…
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