When and how to wear medical masks to protect against the new coronavirus?

To day, I’ll show you video When and how to wear medical masks to protect against the new coronavirus?

If you do not have any respiratory symptoms, such as fever, cough, or runny nose, you do not need to wear a medical mask. When used alone, masks can give you a false feeling of protection and can even be a source of infection when not used correctly.

Learn more about the novel coronavirus here:

Thank for watching When and how to wear medical masks to protect against the new coronavirus?

Video When and how to wear medical masks to protect against the new coronavirus? with 2:18 length

See more at here!

When and how to wear medical masks to protect against the new coronavirus? uploaded in 2020-03-09 18:52:23 by World Health Organization (WHO)