@EvanKirstel Bubble helmet with filters https://t.co/y2mnAZhuQO Or this https://t.co/A6fpYui3vN I say if you feel you need to filter the air surrounding you.
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Even an N95 or KN95 doesn't work for some people especially those with facial hair. Consider buying this device to make sure you are doing everything you can. And also consider it for your college and high school kids too. https://t.co/iNi6ITa0fN https://t
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RT @biomechanic_al: At last we're excited to share the @PeRSoPPE Respirator #OpenSourceDesign as a peer-reviewed publication at @FrontMedTe…
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RT @biomechanic_al: At last we're excited to share the @PeRSoPPE Respirator #OpenSourceDesign as a peer-reviewed publication at @FrontMedTe…