Abantu bo mu kazi bakoresha uburyo bwo kuyungurura isura yicyubahiro kugirango birinde kubera kwandura na Covid-19.Gukoresha neza bidasanzwe bituma, Ikoranabuhanga rya Yunboshi ryatangije sterilizeri idasanzwe yo kurwanya virusi. Yunboshi sterilizer nigikoresho cyiza kandi cyizewe. Ihita igenzurwa na sisitemu yo kugenzura microcomputer. Gusa bisaba iminota 30 kugirango urangize funga igihe cyose.