Are Face Masks Effective? The Evidence.
SWPRS | June 2022 An overview of the current evidence regarding the effectiveness of face masks. Contents A) Studies ⇓ B) WHO review ⇓ C) Real-world evidence ⇓ D) N95/FFP2 masks ⇓ E) Additional aspects ⇓ F) The aerosol issue ⇓ G) Contrary evidence ⇓ H) Mask-related risks ⇓ I) Conclusion ⇓ A) Studies on the effectiveness of face masks So far, most studies found little to no evidence for the effectiveness of face masks in the general population, neither as…