WEARING a used face mask can be worse than not wearing one at all, a new study has claimed. Researchers specifically looked at the three-layer surgical masks, which are commonly worn among healthcare ...

Wearing three layers of face coverings can help protect you against infection with the novel coronavirus. Public health experts say this does not mean wearing three masks at a time. Multiple masks may ...

A Government scientist has recommended wearing three layer masks to prevent the spread of Covid-19. But Public Health England's Dr Susan Hopkins said there was no need to wear two masks, as US ...

In the wake of the rising number of coronavirus cases in the district, women at Rurka Kalan village have come forward to stitch three-layer cotton masks in a bulk for villagers and those who are ...

Researchers found one layer of cotton T-shirt material is fairly effective as a barrier against droplets expelled during speaking, but two are "significantly better at reducing the droplet spread ...

THIS horrifying video shows why homemade cotton face masks need to be at least two layers thick to stop the spread of Covid, experts claim. Researchers found one layer of T-shirt material is a fairly ...

Wearing a used mask can be less effective at protecting against coronavirus than not wearing one at all, a new study suggests. Researchers looked at three-layer surgical masks, which are very common ...