Kholo ea rona e ipapisitse le lisebelisoa tse phahameng, litalenta tse ikhethang le matla a theknoloji a tsoelang pele a matlafatsang Kn95 Vs N95, Maske a nang le FDA , Ho itšehla thajana ho kenella ho sireletsoa , Lingaka tsa Mask ,N95 Surgical Recirator Mask . 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 ka bophara, joalo ka Europe, America, Australia, Sydney, United States, Spain, Gabon .Re tsotella mehato e 'ngoe le e' ngoe ea litšebeletso tsa rona, ho tloha ho khetho ea fektheri, nts'etsopele ea lihlahisoa & moralo, lipuisano tsa theko, tlhahlobo, ho romella ho ea ka mor'a moo. Hona joale re kentse ts'ebetsong mokhoa o tiileng le o feletseng oa taolo ea boleng, o tiisang hore sehlahisoa ka seng se ka finyella litlhoko tsa boleng ba bareki. Ntle le moo, litharollo tsohle tsa rona li hlahlobiloe ka thata pele li romelloa. Katleho ea Hao, Khanya ea Rona: Sepheo sa rona ke ho thusa bareki ho hlokomela merero ea bona. Re etsa matsapa a maholo ho fihlela boemo bona ba katleho 'me re u amohela ka tieo hore u be le rona.