Hacker News new | ask | show | jobs
by warricksothr 2020 days ago
Plenty of evidence for the effectiveness of masks exists. The WHO published their guidelines on mask use with more than 16 cited studies from across the world[1]. Just because you feel like masks are stupid does not mean you should go spreading heresay without backing up your claims.

1. https://www.who.int/publications/i/item/advice-on-the-use-of...