Japan , where face mask wearing when one is sick is a common courtesy, and where mask wearing during the Covid threat has been virtually universal, has experienced a low Covid infection rate compared to Western Countries despite a slight uptick in infections recently and a very low vaccination rate. Something to think about for those who don't believe face masks are effective. Of course they won't be effective if there is poor face mask wearing compliance.
https://www.bloomberg.com/news/arti...ple-vaccinated-japan-lags-the-developed-world
https://www.bloomberg.com/news/arti...ple-vaccinated-japan-lags-the-developed-world

