New findings reported in a University of Louisville study challenge what has been the prevailing belief that mask mandates are necessary to slow the spread of the Wuhan coronavirus. Read more at: https://townhall-com.cdn.ampproject.org/c/s/townhall.com/tipsheet/spencerbrown/2021/05/26/new-study-refutes-fauci-efficacy-of-mask-mandates-n2589990?amp=true
Official study referenced in above article:
https://www.medrxiv.org/content/10.1101/2021.05.18.21257385v1.full.pdf