Masks for COVID: Updating the evidence – fast.ai
Notes taken whilst preparing a paper on mask efficacy from Nov to Jan 2022. My previous paper on this was written in April 2020 and published in the Proceedings of the National Academy of Science
Masking
Tough mask mandates linked to fewer COVID-19 deaths, global study finds - UPI.com
Mask mandates were linked to slower uptick in COVID-19 deaths in a study analyzing data on 44 countries with a combined population of nearly 1 billion
Association between COVID-19 outcomes and mask mandates, adherence, and attitudes
We extend previous studies on the impact of masks on COVID-19 outcomes by investigating an unprecedented breadth and depth of health outcomes, geographical resolutions, types of mask mandates, early versus later waves and controlling for other ...
New study associates mask laws to reduction of COVID-19 deaths
Countries without face mask mandates experienced significantly higher COVID-19 deaths per million than countries that enacted mask mandates, investigators report in a new study.