Mask wearing in community settings reduces SARS-CoV-2 transmission | PNAS
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Young Woman Riding Train In Switzerland Wearing A Medical Mask During Covid19 Pandemic Stock Photo - Download Image Now - iStock
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Mask-wearing reduces COVID-19 transmission significantly, study finds
Switzerland lifts most Covid-19 restrictions - SWI swissinfo.ch
Switzerland Covid Mask Rules
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Face coverings, N95 masks and surgical masks: Who they're for and how to use them - CNET
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Swiss march in lakeside tax haven to protest COVID-19 lockdown | Reuters
COVID-19 false dichotomies and a comprehensive review of the evidence regarding public health, COVID-19 symptomatology, SARS-CoV-2 transmission, mask wearing, and reinfection | BMC Infectious Diseases | Full Text
Switzerland's ski slopes buzz as neighbors sit idle amid COVID-19
Alain Berset | AP News
Switzerland's Mid-Pandemic Burqa Ban Doesn't Protect Liberal Values or Security. It Marginalizes Muslim Women.
Coronavirus: public transport updates - Swiss Travel System Media & Trade Plattform
Covid-19 measures in Switzerland - Balmers Hostel
