如果有紫外线消毒灯的话，照射一小时以上是有一定作用的，水洗不建议，破损污染的口罩也不应重复使用

喷点酒精再继续用吧。。。

Qoo10 还有很多口罩，日本或韩国直邮，我刚买了300个囤着

用烤箱，70度30分钟，口罩还能重复使用李兰娟院士：此冠状病毒，56度30分钟就死了。 ​​​​ (more...)

新加坡政府要发口罩一家四个[Sent by Gov.sg - 30 Jan] _Updates on the Wuhan coronavirus_ *Experts say to wear a mask only if you are unwell. You don’t need to wear a mask if you are well.* The Government will be distributing a pack of *four masks* to *each household* at distribution points. These are to be used when you are sick and need to see a doctor. 5.2 million masks will be made available progressively from 1 Feb at 89 CCs and 654 RCs. Bring along your NRIC for verification. Grassroot leaders will help distribute to the needy. We have a national stockpile that is sufficient, if we use it responsibly. *Every family will have access to masks, if they need it.* For the latest updates, go to www.moh.gov.sg