MASKS: Here’s your proof
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August 30, 2020 1:00 AM
Despite the recent letter by Anne Stinnett that claimed there is no scientific evidence that masks work, so that it is irrational to wear them, there are several studies supporting the efficacy of masks. A study of people who had influenza or the common cold found that wearing a surgical mask significantly reduced the amount of these respiratory viruses emitted in droplets and aerosols. But the strongest evidence in favor of masks comes from studies of real-world scenarios...
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