Ka thekenoloji ea rona e etellang pele hape e le moea oa rona oa boqapi, tšebelisano-'moho, melemo le nts'etsopele, re tlo aha bokamoso bo atlehileng 'moho le k'hamphani ea hau e hlomphuoang ea gauze cotton swab, Maske ea nko ea nko , Phefumoloho ea lerōle , Ball ea Cotton Cotton ,Respirator masko . Ka boikitlaetso ba rona, re se re ntse re e-na le mabenkele a mangata Chaena mme litharollo tsa rona li hapile thoriso ho tsoa lefats'eng ka bophara. Amohela bareki ba bacha le ba khale ho re letsetsa bakeng sa mekhatlo e tlang ea nako e telele ea likhoebo tse nyane. Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka Europe, Amerika, Australia, India, Slovakia, Danish, Jeremane. Ha re sebelisana 'moho le moreki, re fa bareki litšebeletso tsa boleng bo holimo. Re thehile likamano tse ntle tsa khoebo re sebelisa moreki oa Zimbabwe ka har'a khoebo, re iketselitse lebitso le botumo ba rona. Ka nako e ts'oanang, amohela ka pelo eohle litebello tse ncha le tsa khale k'hamphaning ea rona ea ho ea le ho buisana le likhoebo tse nyane.