Emazweni amaningi, iziphathimandla zezempilo zamukele ukusetshenziswa kwe-mask yobuso njengendlela esebenzayo yokuvimbela ukusabalala kwe-coronavirus. Selokhu lesi sishayo saba ubhubhane, kuye kwafunwa imaski yobuso kwamanye amazwe, futhi sekuvele nobuchwepheshe obusha obusha bokuqinisekisa ukusetshenziswa okuphephile nokunethezekile kwamaski wobuso. 
Abaphenyi bakwa-Israel e-Israel Institute of Technology - Technion sebenze imaski engahlanzwa iphinde isetshenziswe ngokusebenzisa amandla kagesi eshaja yeselula. Isifihla-buso sakhiwa nguMnyango Wezinto Ezisetshenziswayo Nezobunjiniyela senkampani futhi sikhangiswa njengamandla okubulala amagciwane anganqwabelana ebusweni besifihla-buso. Kukholakala ukuthi iyasebenza ngokulwa nobunzima be-coronavirus obangela i-COVID-19.
Isifihla-buso esisha sisebenzisa ungqimba wangaphakathi wekhabhoni fiber. I-carbon fiber ingashiswa ngokuxhuma imaski kunethiwekhi ejwayelekile ye-2A, kufaka phakathi ishaja yeselula, i-laptop USB port, ukunikezwa kwamandla, njll.
Isikhulumi seTechnion sithe ilungelo lobunikazi selifakwe eMelika nokuthi kuthathwa izinyathelo zokwenza ukuthi imaskhi itholakale ngokuhweba. Isifihla-buso sinechopho langaphambili elenza ukuphefumula kube lula kulowo okugqokile. Itheku lokushaja liseduze ne-air vent. Ngokungalindelekile, imaski yobuso kulindeleke ukuthi ibe eshibhile - idola elilodwa nje.
Ngaphandle kwalokhu kuklanywa okusha, njengamanje kukhona izinto eziningi ezintsha endaweni yamaski obuso. Muva nje, inkampani yakwa-Israeli i-Avtipus Patents and Inventions imemezele ukuthi isidale isifihla-buso “esihlakaniphile” esinembobo evuleka ngokuzenzekelayo lapho imfoloko isondela ebusweni. Isifihla-buso singasetshenziswa futhi ngesandla esilawulwa ngesandla. Kodwa-ke, ababaningi abantu abazothola igumbi lokudlela elinamaskhi lipholile.
I-Amazfit Aeri kungenye imaski yobuso yokuzihlanza emangalisayo futhi ekuvumela ukuthi uvule ubuso bakho ocingweni lwakho ngaphandle kokuphazamiseka.
