Ukuthintela ukusasazeka kwale ntsholongwane ngexesha lo bhubhani, wonke umntu sele eqhele ukunxiba iimaski ezingalukwanga.Nangona ukunxiba isigqubuthelo sobuso kunokuthintela ukusasazeka kwale ntsholongwane, ngaba ucinga ukuba ukunxiba imaski kuya kukunika uxolo lwengqondo?
I-Straits Times isandula ukusebenzisana nelebhu ye-Eurofins yasekhaya ukufunda ukuba zingaphi iintsholongwane eziya kuthi zincanyathiselwe kwimaski engalukwanga xa unxibe imaski engalukwanga ixesha elide.Iziphumo zenza ukuba abantu bazive benoboya kwaye barhawuzelelwe.
Uphando oluvela kwilebhu ye-Eurofins lubonisa ukuba ixesha elide imaski engalukwanga inxitywa ngokuphindaphindiweyo, inani lebhaktheriya, ukungunda kunye negwele ngaphakathi kwemaski liyenyuka.Uvavanyo lwenziwe kwiimaski ezilahlayo kunye nezisebenzisekayo kwiiyure ezintandathu kunye ne-12, ngokulandelanayo, ukurekhoda ukuvela kwebhaktheriya, imvubelo, isikhunta, i-Staphylococcus aureus (isizathu esiqhelekileyo sosulelo lwesikhumba) ngeli xesha.ukungunda) kunye ne-Agrobacterium aeruginosa (umngundo obangela irhashalala), emva koko uthelekise.
UGqr John Common, isazi sophando lwesikhumba kwiSingapore Institute of Science and Technology, uthe kudliwano-ndlebe ukuba iStaphylococcus aureus inokuvelisa ezinye iityhefu eziyingozi ebantwini.Ezi bhaktheriya zinokusasazeka ngokudibana ngokuthe ngqo nomntu osulelekileyo, okanye ngokusetyenziswa kwezinto ezingcolileyo.Ngoko ke, le fungus ihlelwa njenge-pathogenic organism, oku kuthetha ukuba le fungus, ehlala ikhona kubantu abaphilileyo, inokubangela umonakalo kumzimba womntu kwinqanaba elithile.I-Agrobacterium aeruginosa yenye ibhaktiriya enokuthi iphile eluswini kwaye ibangele umonakalo kumzimba womntu.
Ngethamsanqa, ubukho be-Staphylococcus aureus kunye neeseli ze-Agrobacterium aeruginosa abufunyanwanga kuzo zonke iisampuli zemaski ezivavanyiweyo.Ngokungathandabuzekiyo, abaphandi bafumanise ukuba inani elipheleleyo legwele, ukungunda kunye nezinye iibhaktheriya zaziphezulu kwiimaski ezazinxitywe iiyure ezili-12 kunezo zazinxitywa iiyure ezintandathu kuphela.Ibhaktiriya yemaski engalukwanga enxitywa iiyure ezilishumi elinesibini yayiphezulu kakhulu kuneyeeyure ezintandathu.
Ngokucacileyo, uphononongo lufumanise ukuba iimaski ezinokuphinda zisetyenziswe ziqulathe ii-microorganisms ezininzi kuneemaski ezilahlwayo ezingalukwanga.Uvavanyo olongezelelweyo luyafuneka ukufumanisa ukuba ezinye ii-microorganisms kunye neebhaktheriya ezifakwe kwimaski zingabangela isifo okanye isifo solusu.
UDkt. Li Wenjian, uDean weSebe leKhemistry kunye neSayensi yezoBomi yeYunivesithi yaseNanyang Technological, uthe izinto zale maski ziya kubangela ukugcinwa kwenani elithile lebhaktheriya emva kweeyure ze-12 zokusetyenziswa.Wachaza ukuba owona mahluko mkhulu phakathi kweemaski ezingalukwanga ezilahlwayo kunye neemaski ezinokuphinda zisetyenziswe lilaphu lelinen elikufutshane nomlomo.Uthe: “Ilaphu lelinen elikufutshane nomlomo kulapho iintsholongwane zihlala khona xa sithimla okanye sikhohlela.Xa sinxiba isigqubuthelo sobuso kwaye sincokola, amathe ethu aya kuba neathom aze ancamathele kweli laphu.”UGqr. Li wongeze wathi iimaski ezilahlwayo ezingalukwanga zinokubonelela ngokuphefumla ngcono kunye nokuhluzwa kwebhaktheriya kuneemaski ezilukiweyo eziphinda zisetyenziswe.Indawo yefayibha yemaski elukiweyo inkulu kakhulu, ngoko ke ukusebenza kohluzo lweebhaktheriya akulunganga kangako.Ke ngoko, ukuba iimaski ezinokuphinda zisebenziseke azicocwa rhoqo, uthuli, ukungcola, ukubila, kunye nezinye ii-microorganisms (kubandakanywa neebhaktheriya) ziya kutsaleleka ngaphakathi nangaphandle kwemaski.
Sicebisa amalaphu angalukwanga ePP spunbond aveliswe yinkampani yethu kwiimaski:
NguJacky Chen
Ixesha lokuposa: May-12-2022
