How to use a surgical mask properly amid the novel coronavirus epidemic
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- Issue Time
- Apr 3,2020
Summary
Amid the novel coronavirus epidemic
![How to use a surgical mask properly amid the novel coronavirus epidemic](https://icdn.tradew.com/file/201711/1572523/jpg/7315900.jpg?x-oss-process=image/quality,Q_90)
The World Health Organization (WHO) has offered the following advice on how to use a surgical mask properly amid the novel coronavirus epidemic: