rich1.0freeborn | ἐλεύθερος | 8r0gwg (npub1ak…r0gwg)https://yabu.me/npub1ak5kewf6anwkrt0qc8ua907ljkn7wm83e2ycyrpcumjvaf2upszs8r0gwgnjumphttps://yabu.meNEED AN ASSIST! Sometime in the past year, a major trustworthy medical journal published what has been touted as "conclusive" evidence that surgical masks were ineffective at preventing the spread of respiratory viruses. I though it was "Columbia" or something like that. Anyone know what I'm thinking of? #plebchain #masks #asknostr