Ụdị ihe mkpuchi a na-agụnyekarị ihe mkpuchi gauze nkịtị, ihe mkpuchi ahụike (nke a na-ejikarị eme ihe), mkpuchi uzuzu ụlọ ọrụ (dị ka ihe mkpuchi KN95 / N95), mkpuchi nchebe kwa ụbọchị na mkpuchi nchebe (chebe anwụrụ ọkụ mmanụ, nje bacteria, uzuzu, wdg).E jiri ya tụnyere ụdị ihe mkpuchi ndị ọzọ, ihe mkpuchi ahụike nwere t ...
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