KN-95, FFP2, community and cloth masks. These are some of the many different types of face coverings available. So, which one should you choose?
Leandro Pecchia, Associate Professor of Biomedical Engineering at the University of Warwick says the general population should be using so-called 'community masks.' These are face coverings which are washable, reusable and made from fabric.
"Community masks, which are probably more comfortable, they are the ones that, in my personal opinion, everyone should use in the street," Pecchia told CGTN's Global Business Europe program.
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