Catherine Clase is a member of the Cloth Mask Knowledge Exchange, a research and knowledge translation group which includes industry stakeholders. Industry stakeholders contribute to the Cloth Mask ...

If you are going to buy a face mask to protect yourself and others from COVID-19, make sure it's a three-layered mask. You might have already heard this recommendation, but researchers have now found ...

In a big shift from its earlier position, the World Health Organisation (WHO) has issued new guidelines that say everyone should wear a three-layer fabric or non-medical mask in public to prevent the ...