Fumbi Wotolera

Zida zochotsera fumbi zimatanthawuza zida zomwe zimalekanitsa fumbi ndi gasi wa flue, womwe umadziwikanso kuti chochotsa fumbi.Aliyense ali ndi chidziwitso chovala masks, zomwe ndi zosavuta zosefera ndi kuchotsa fumbi.[1] Njira yochotsera fumbi ya zida zochotsera fumbi ndiyosavuta.Monga njira yochotsera fumbi ya chigoba, imazindikirika ndi kuphatikizika kwa phulusa la ntchentche mu gasi wa flue pogwiritsa ntchito zida zosefera.Komabe, kuwonjezera apo, woyamba analandira ntchentche phulusa particles komanso kupanga khola ndi wandiweyani phulusa wosanjikiza (nthawi zambiri amatchedwa keke fyuluta kapena fyuluta bedi) pamwamba pa zinthu fyuluta, amene amasewera bwino kusefa, makamaka fumbi kuchotsa zipangizo. kugwiritsa ntchito nsalu zolukidwa ngati thumba losefera, lomwe limagwira ntchito yayikulu yosefera.