I te whanaketanga o te ahumoana, ka pa mai te mate na te microorganism pathogenic i etahi wa, e kino ana ki te umanga ahumoana.Haunga te whakapai ake i te whakahaerenga o nga whare, he kaupapa nui ki te whakakore i te microorganism pathogenic i roto i te wai whangai me nga taputapu.Ozone, i te mea he kaha oxidant, waipatu me te whakakōkī kua whakamahia whānuitia e kore anake i roto i te ahumahi, engari i roto i te disinfection wai, whakapai kounga wai me te ārai i te pat hogenic microorganism i roto i te ahumoana me te tai whero.Ka taea te aukati i te microorganism pathogenic ma te whakamahi i te punaha ozone ki te whakakino i te wai ahumoana me nga whakaurunga.

I te mea he nui te kaha o te ozone ki te whakakore i te mate, te purenga wai me te kore e puta mai i nga hua kino, koinei te rongoa pai mo te ahumoana.Ko te haumi mo te whakamahi i te punaha ozone i roto i te whakatipu ahumoana kaore i te teitei, ka tiakina e ia nga momo patu whakakino, patu paturopi, whakaheke i te wai whakawhiti, ka piki ake te reiti ora whakatipu ki te rua nga wa, ka puta te kai kaariki me te kai pararopi.No reira, he tino ohanga.I tenei wa, ko te whakamahi i te ozone i roto i te ahumoana he tino kaha ki Hapani, Amerika me nga whenua Pakeha.