Mayo Clinic on MSN

How well do face masks protect against COVID-19?

Face masks can help slow the spread of coronavirus disease 2019 (COVID-19). Learn about mask types, which masks to use and ...
abc13

Wearing a winter scarf 'simply cannot replace a mask' in fight against coronavirus

The impending winter weather can bring about new COVID-19 pandemic challenges, from indoor gatherings to mask-wearing. Medical experts are now warning of winter mask safety, reminding everyone that ...