Na mbido 2020, ntiwapụ nke ọrịa na-efe efe na mberede abawanyela mmata ahụike nke ndị mmadụ, yana ụfọdụ obere ngwa ụlọ nwere ọrụ ịgba ọgwụ mgbochi na ọgwụ nje butere “oge pụtara ìhè”.Ngwa obere ngwa ụlọ ndị a nwere ọrụ disinfection na sterilization pụtara ngwa ngwa n'oge ọrịa na-efe efe, na-ekpuchi akụkụ niile nke ndụ ndị mmadụ, gụnyere uwe, nri, ụlọ, na ụgbọ njem, wee bụrụ otu n'ime ndị isi na-ebute mmepe nke ahịa ngwa ụlọ.

N'ihe gbasara mkpochapụ nke tebụl, were smart sterilizers na mma dị mma na ihe njide chopstick dịka ọmụmaatụ.Mgbe onye nta akụkọ chọgharịrị ụfọdụ smart-ere dị eluUV sterilizerngwaahịa na e-azụmahịa n'elu ikpo okwu, ha chọpụtara na smartUV sterilizersenweghị ike imetụta nje bacteria na nje na pacifiers na karama ụmụaka.N'ihe gbasara igbu egbu, ọ nwekwara ike inwe mmetụta disinfection na ihe ụmụaka ji egwuri egwu na ngwaahịa ụmụaka ndị ọzọ.Ya mere, ọtụtụ ndị inyom na-azụ ahịa achọpụtala ya n'oge ọrịa na-efe efe.Mma smart na ihe njide chopstick a na-eji maka mkpochapụ tableware na-amalite site na aghụghọ nke ndụ.Ọ na-eji sterilization ultraviolet na ihicha ikuku na-ekpo ọkụ na-akwọ ụgbọ mmiri na sterilaiz ozugbo n'oge ọ bụla.Nke a na-edozi nsogbu ịdị ọcha nke mma na ngaji wee ghọọ "mkpụrụ" n'oge ọrịa na-efe efe.Ndị na-egwu egwu.UV sterilizer nwere ọgụgụ isi na-ejikarị ụzarị UVC ultraviolet nwere mmetụta nje na-emebi usoro ihe omimi nke DNA na RNA nke mkpụrụ ndụ microbial iji nweta mmetụta mgbochi na nje.Ọnụọgụ sterilization karịrị 99%, nke na-eduga ịdị ọcha n'oge ọrịa na-efe efe.