Mathoasong a 2020, ho qhoma ha lefu la seoa ka tšohanyetso ho ekelitse tlhokomeliso ea bophelo bo botle ba batho, mme lisebelisoa tse ling tse nyane tsa malapa tse nang le ts'ebetso ea ho thibela likokoana-hloko le ho bolaea likokoana-hloko li kentse "nako ea tsona ea bohlokoa".Lisebelisoa tsena tse nyane tsa lapeng tse nang le ts'ebetso ea ho bolaea likokoana-hloko le ho thibela likokoana-hloko li hlahile ka potlako nakong ea seoa sena, li akaretsa likarolo tsohle tsa bophelo ba batho, ho kenyeletsoa liaparo, lijo, matlo le lipalangoang, 'me ea fetoha e' ngoe ea matla a maholo a tsamaisang nts'etsopele ea 'maraka oa lisebelisoa tsa lapeng.

Mabapi le ho bolaea likokoana-hloko tsa tableware, nka li-sterilizer tse bohlale le thipa e bohlale le li-chopstick e le mehlala.Ha moqolotsi a sheba ba bang ba bohlale ba ho rekisa haholosterilizer ea UVlihlahisoa sethaleng sa e-commerce, ba fumane hore li bohlaleLi-sterilizers tsa UVe ke ke ea ama libaktheria le livaerase feela ho li-pacifiers le libotlolo tsa bana.Mabapi le phello ea ho bolaea, e ka boela ea ba le phello e itseng ea ho thibela likokoana-hloko lipapaling tsa bana le lihlahisoa tse ling tsa bana.Ka hona, e 'nile ea hlokomeloa ke bareki ba bangata ba basali nakong ea seoa.Thipa e bohlale le sets'oants'o sa chopstick se sebelisoang bakeng sa ho bolaea likokoana-hloko tsa tableware se qala ka lintho tse poteletseng tsa bophelo.E sebelisa ultraviolet sterilization le ho omisa moea o chesang ho itsamaisa le ho thibela likokoana-hloko nako le nako.Sena se rarolla mathata a bohloeki ba lithipa le likhaba 'me e fetoha "peo" nakong ea seoa.Bapalami.Sesebelisoa se bohlale sa UV se sebelisa haholo mahlaseli a UVC a nang le phello ea bactericidal ho senya sebopeho sa limolek'hule tsa DNA le RNA ea lisele tsa likokoana-hloko ho fihlela phello ea ho thibela likokoana-hloko le ho bolaea likokoana-hloko.Sekhahla sa ho thibela likokoana-hloko se feta 99%, e tsamaisang bohloeki nakong ea seoa.