How To Use A Surgical Mask
Wearing a face mask? You should change the mask as soon as it becomes damp or dirty. A cloth face covering can be washed and re-used, but you can only use a surgical mask once.
Learn more about masks here: https://bit.ly/3jDtlhF
Learn more about masks here: https://bit.ly/3jDtlhF
Posted 11 January 2021