Chinthu chachikulu kwambiri chaKN95 maskn'chakuti imatha kuteteza matenda a m'madontho omwe amayamba chifukwa cha madzi a m'thupi la wodwalayo kapena kuwaza kwa magazi.Kukula kwa madonthowo ndi 1 mpaka 5 microns m'mimba mwake.Masks oteteza kuchipatala amagawidwa m'nyumba ndi kunja.Amakhala ndi chitetezo cha masks opangira opaleshoni komanso masks oteteza.Amagwiritsidwa ntchito m'zipatala kuti azisefa zinthu zomwe zili mumlengalenga ndikutsekereza madontho, magazi, madzi am'thupi ndi zotulutsa.Masks apano a n95, makamaka, amatha kuletsa 95% ya zinthu zopanda mafuta kuti zisakhale ndi chitetezo china pa ma virus ndi mabakiteriya, koma chigoba chilichonse si 100%.Ndibwino kuti muchepetse kutuluka momwe mungathere tsopano.Samalirani kumwa madzi ochulukirapo, kutulutsa mpweya pafupipafupi, kusamba m'manja pafupipafupi, ndi kusunga malo okhala m'nyumba mwaukhondo, kuti mukwaniritse bwino lomwe kuwongolera kwanu kukana.
Nthawi yotumiza: Nov-20-2020