Why it's vital to ditch used surgical masks
A stark warning about the importance of not re-wearing a surgical mask has been put out by University experts.
Face mask + social distancing = lowest risk of catching CovidCloth face masks become ineffective if you're not social distancing, a new study has found.
![Face mask + social distancing = lowest risk of catching Covid [Video]](https://video.newsserve.net/300/v/20201223/2012231530-Face-mask-social-distancing-lowest-risk.jpg)
