Boleng ba 1st, Botšepehi e le motheo, Khamphani e tšepahalang le phaello e kopanetsoeng ke mohopolo oa rona, ka boiteko ba ho theha ka mokhoa o tsitsitseng le ho hahamalla bokhabane ba bongaka ba moriri, N95 mask a lahla , Mosebetsi oa Mask , Maske ea Germ ,Mask ea sefahleho sa sefahleho se senyehang . Re itokiselitse ho sebelisana le metsoalle ea k'hamphani e tsoang lapeng la hau le mose ho maoatle le ho hlahisa bokamoso bo monate le ba bang. Sehlahisoa se tla fana ka lefats'e lohle, joalo ka Europe, America, Australia, Rio de Janeiro, Cyprus, Slovak Republic, Kyrgyzstan .Re tsepamisitse maikutlo ho faneng ka tšebeletso ho bareki ba rona e le ntho ea bohlokoa ho matlafatsa likamano tsa rona tsa nako e telele. Ho ba teng ha rona khafetsa ha lihlahisoa tsa boemo bo holimo hammoho le ts'ebeletso ea rona e ntle ea pele ho thekiso le ka mor'a thekiso ho netefatsa tlholisano e matla 'marakeng o ntseng o eketseha oa lefatše.