Ukubekwa uphawu kwezakhiwo zanamuhla kuba ngcono futhi kube ngcono, okuholela ekujikelezeni okunzima komoya wangaphakathi nangaphandle. Isikhathi eside, kuzothinta kakhulu izinga lomoya wasendlini, ikakhulukazi amagesi ayingozi angaphakathi angeke aqedwe, njenge-formaldehyde ne-benzene, amagciwane nama-bacteria njll azoba nomthelela omkhulu empilweni yabantu.

Ngaphezu kwalokho, uma abantu behlala endaweni evalekile, ukugcwala kwe-carbon dioxide ekamelweni kuyoba phezulu kakhulu ngemva kwesikhathi eside, okuzokwenza abantu bazizwe bengakhululekile, okubangela isicanucanu, ikhanda elibuhlungu njll. Ezimweni ezimbi kakhulu, ukuguga ngaphambi kwesikhathi. nesifo senhliziyo singase senzeke. Ngakho-ke, izinga lomoya libaluleke kakhulu kithi, futhi indlela eqondile futhi ephumelelayo yokuthuthukisa izinga lomoya wasendlini umoya omncane, okuyindlela ebalulekile yokuthuthukisa indawo yokuhlala nokuthuthukisa izinga lokuphila.

Imisebenzi emihlanu eyisisekelo yesistimu yokukhipha umoya ivumela abasebenzisi ukuthi bajabulele impilo yekhwalithi futhi baphefumule umoya omusha ngokukhululeka.

1.Umsebenzi wokungenisa umoya, uwumsebenzi oyisisekelo kakhulu, unganikeza umoya ohlanzekile amahora angama-24 ngosuku, izinsuku ezingama-365 ngonyaka, ngokuqhubekayo unikeza umoya omusha endlini, ungajabulelaimveloumoya ohlanzekile ngaphandle kokuvula amafasitela, futhi uhlangabezane nezidingo zezempilo zomzimba womuntu.

2.Umsebenzi wokubuyisela ukushisa, oshintshanisa amandla phakathi komoya wangaphandle nongaphakathi, umoya ongcolile uyakhishwa, kodwaukushisa kanyeamandla ahlala engaphakathi. Ngale ndlela, umoya omusha wangaphandle ongenile useduze ngokushesha nezinga lokushisa langaphakathi, ngakho-keabantuangaba nokunethezeka nokunempiloumoya, futhi ingonga amandla kanye nokuvikela imvelo.

3.Ngokumelene nokusebenza kwesimo sezulu esishisayo, isihlungi esingaphakathi se-HEPA singahlunga ngempumelelo uthuli, insipho ne-PM2.5 njll. ukuze kuhlinzekwe umoya ohlanzekile nonempilo endlini.

4.Yehlisa umsebenzi wokungcoliswa komsindo, abantu ababekezeleli ukuphazamiseka okubangelwa ukuvula amafasitela, okwenza igumbi lithule futhi likhululeke kakhudlwana.

5.Iphephile futhi ifaneleka, ngisho noma kungekho muntu ekhaya, inganikeza ngokuzenzakalelayo umoya ohlanzekile ukuze igweme izingozi zempahla nezokuphepha komuntu siqu ezibangelwa ukuvula amafasitela.