Irhafu yabasebenzi ibhekisele kwirhafu ekufuneka umqesha eyitsalile okanye ayibambe kumvuzo okanye kwintlawulo ehlawulwa umphangeli. Umqeshi kufuneka ezihlawule kwa-SARS ezo zix zekali qho ngenyanga.
Fumana ulwazi oluthe vetshe malunga nokuba ibhaliselwa njani irhafu yomphangeli okanye qhagamshelana ne-SARS ngolwazi oluthe vetshe.
