Ukufika kwesifo esiwumqedazwe kusenza sonke siqonde ngokujulile ukuthi impilo iyingcebo enkulu kakhulu.Mayelana nokuphepha kwemvelo yomoya, ukucekelwa phansi kwamagciwane nama-virus, ukuhlasela kweziphepho zesihlabathi, kanye ne-formaldehyde ezindlini ezintsha, njll., nakho kwenze abangane abaningi ngokwengeziwe banake abahlanza umoya, ikakhulukazi abangane abaningi baxoxe ngalokhu muva nje.Ukusebenza kahle kwezihlanzi zomoya sekuye kwaqashelwa iminyango kazwelonke efanele kudala, futhi uchungechunge lwamazinga selukhishiwe, ngakho-ke ngeke ngisho okuningi lapha.
Ngoba abangane abaningi babonisa ukuthi banokungabaza okuningi lapho bekhetha izinto zokuhlanza umoya.Ngoba maningi kakhulu amabhrendi okuhlanza umoya emakethe, angazi ukuthi yiluphi uhlobo olungcono ukukhetha.Lapha, ngincoma ukukhishwa kothuli lwasendlini ukuhlanza i-aldehyde engcono - i-Haier.Kodwa umphumela wokuhlanza umoya uncike ngokuphelele kusici sokuhlunga esifanele.Uma isici sokuhlunga sithengwa ngendlela efanele, umphumela muhle kakhulu.Uma isici sokuhlunga singathengwa ngendlela efanele, khona-ke kungakhathaliseki ukuthi hlobo luni lokuhlanza olungenamsebenzi.