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https://www.kpbs.org/news/health/2020/10/24/universal-mask-wearing-could-save-some-130000 Universal Mask Wearing Could Save Some 130,000 Lives In The U.S., Study Suggests | KPBS Public Media Oct 24, 2020 - The study is based on some assumptions under different scenarios. It suggests that if 95% of Americans wore masks in public it could drastically reduce the... universal mask wearingkpbs public mediacouldsavelives