UMBUZO: Ingabe ukufafaza abantu ngesibulala magciwane, noma ukwenza abantu badlule emhubheni yokubulala amagciwane, emigwaqweni, noma emagumbini, kunciphisa ukusabalala kwe-COVID-19?
Cha, ngeke. I-FDA ayikhuthazi ukufafaza abantu ngesibulali-magciwane esenziwe nge-aerosol. Ngalesi sikhathi, kuntula idatha ekhombisa ukuthi imigudu yokuhlanzeka iyasebenza ekunciphiseni ukusabalala noma ekwelapheni i-COVID-19.  Amakhemikhali asetshenziswa emithonjeni yokukhucululwa kwendle angacunula isikhumba, amehlo, noma izindlela zokuphefumula futhi abangele nezinye izinkinga zempilo.  Izinto zokuhlanza izandla zenzelwe ukusetshenziswa ezandleni kuphela futhi akufanele zisetshenziswe ezindaweni ezinkulu zomzimba, zidliwe, ziphefumulelwe, noma zifakwe ngomjovo. Ngenxa yokukhathazeka okukhulu ngokuphepha nokuntuleka kwemininingwane ekhombisa ukuthi imigudu yokuthuthwa kwendle iyasebenza ekunciphiseni ukusabalala noma ekwelapheni i-COVID-19, i-FDA ayikukhuthazi neze ukusetshenziswa noma ukuthuthukiswa kwemigudu yokuthuthwa kwendle ngalesi sikhathi, njengoba kuchaziwe kulo mhlahlandlela kaFebhuwari 2022 onesihloko esithi <unk>COVID-19 Public Health Emergency: Policy on COVID-19-Related Sanitation Tunnels.<unk>  Ama-surface disinfectants noma ama-spray akufanele asetshenziswe kubantu noma ezilwaneni. Zenzelwe ukusetshenziswa ezindaweni eziqinile, ezingenawo ama-porous (izinto ezingamunca kalula uketshezi). I-CDC inikeza ukwaziswa mayelana nemikhuba yokubulala amagciwane ezindaweni. I-CDC ithi akufanele neze udle, uphuze, uphefumule noma ufake imithi yokubulala amagciwane emzimbeni wakho noma uyisebenzise ngqo esikhunjeni sakho njengoba ingakulimaza kakhulu.