Re ntse re tsoela pele ka khopolo ea boleng, pele, ntlafatso le ntlafatso ea kamehla le ntlafatso ea batsamaisi le litletlebo tsa Zero ho latela sepheo se tloaelehileng. Ho ba rona haholo, re fana ka thepa e rekisang e ntle haholo ka theko e lekaneng ea mask e bohloko Maske oa Air N95 , NT , Botlolo ba 84 ba 84 ,Sterilization Mat . Khopolo ea litšebeletso tsa rona ke ho tšepahala, ho ba mabifi, ho talima lintho ebile ho ntlafatsoa. Ka tšehetso ea hau, re tla hola haholoanyane. Sehlahisoa se tla fana ka lefatše lohle, joalo ka Europe, Amerika, Australia, Yombique, Albambique, Albania. Ho phehella theknoloji e tsoetseng pele, le ho phehella thepa. Ka nako e ts'oanang, tšebeletso e ntle e ntlafalitse botumo bo botle. Re lumela hore ha feela u utloisisa sehlahisoa sa rona, u lokela ho ikemisetsa ho ba balekane le rona. Re lebelletse boitlamo ba hau.