This research item should be dropped from the web and twitter by @EricTopol and others.
It has the potential to do harm. I absolutely believe my 3M Aura has saved me many times. This is just one study via @SallyBourliakas from Addenbrookes Hospital
RT @dgurdasani1: If you conduct a woefully underpowered trial of N95s in HCWs during a period when 50% of the cohort are exposed in the community when not wearing N95s & 20% of your 'N95' grp admit they didn't wear the…

🐦🔗: https://n.respublicae.eu/i/web/status/1597900245152980992