Articles supporting wider use of face masks

The following two articles cover benefits of universal use of face masks to reduce transmission of CoV-2.

The time for universal masking of the public for COVID-19 is now.
Monica Gandhi and Diane Havlir, Open Forum Infect Dis. (15 April 2020). 

Face masks for the public during the COVID-19 crisis.
Greenhaulgh T et al. BMJ 2020; 369:m1435. doi: 10.1136/bmj.m1435 (09 April 2020).

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