As the usage of three-ply masks in Phuentsholing is expected to be enforced from January 2022, shopkeepers who have stocked other types of masks are worried their goods will be wasted incurring losses ...
In simple words, the cloth mask should offer a tight, snug fit. 2. Knotting the ear loops of a 3-ply surgical mask The second method is to knot the ear loops of a 3-ply surgical mask. Watch the ...
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