05-01-2020, 10:37 AM
This article, if the results are borne out, is disconcerting:
https://annals.org/aim/fullarticle/27643...comparison
So maybe Pence wasn't wrong not to wear one.
BC
https://annals.org/aim/fullarticle/27643...comparison
Quote:In conclusion, both surgical and cotton masks seem to be ineffective in preventing the dissemination of SARS–CoV-2 from the coughs of patients with COVID-19 to the environment and external mask surface.
So maybe Pence wasn't wrong not to wear one.
BC
