Esinyathelweni esingadambisa kakhulu ukushoda kuzwelonke kwemishini yokuzivikela, isikhulu esiphezulu seFood and Drug Administration sithe ngoLwesine le nhlangano ngeke ikuvimbe ukuthengwa kwesikhumba semaski e-KN95, okuyisilinganiso samaShayina esilingana nesamaski esingu-N95 esidingwa ngabasebenzi bezempilo ngaphambili. imigqa yobhubhane lwe-coronavirus.
Kuze kube manje, ukuba semthethweni kokungenisa imaski ye-KN95 bekungakacaci.Esikhathini esingaphezudlwana kwesonto eledlule, umlawuli ugunyaze ukusetshenziswa kwezinhlobonhlobo zemishini yokuphefumula egunyazwe kwamanye amazwe esikhundleni semaski eyi-N95 eyivelakancane uma kunesimo esiphuthumayo.Lokho kugunyazwa kufike phakathi kwesikhalo esikhulayo somphakathi ngodokotela nabahlengikazi abaphoqeleka ukuthi baphinde basebenzise imishini yokuphefumula noma imaski yemfashini evela kumabandana.
Isikhangiso
Kepha isigunyazo esiphuthumayo se-FDA siwushiyile imaskhi ye-KN95 - yize iCenters for Disease Control and Prevention yayifake ngaphambilini ohlwini “lwezinye izindlela ezifanele” kumaskhi uN95.
Lokho kushiywa kudale ukudideka okukhulu ezibhedlela, abasebenzi bezokunakekelwa kwempilo, abangenisa impahla kwamanye amazwe, nabanye ababecabange ukuphendukela kuma-respirators e-KN95 lapho imakethe yemaski e-N95 ishuba ngokweqile.
Indaba yeBuzzFeed News mayelana ne-KN95 eshicilelwe ekuqaleni kwaleli sonto iholele ezimfunweni zamalungu omphakathi, ochwepheshe bebhizinisi lokungenisa, ngisho nelungu leCongress ukuthi i-FDA ivule indlela yomamaski be-KN95.Uhlu lwezikhalazo lwe-KN95 olwethulwe ekuqaleni kwaleli sonto kuze kube manje seluzuze ukusayinwa kuka-2,500 XNUMX.
"I-FDA ayikuvimbi ukungenisa imaski kwe-KN95," kusho u-Anand Shah, iphini likakhomishana wale nhlangano ezindabeni zezokwelapha nezesayensi engxoxweni.
Kodwa wengeze ngokuthi lanxa i-ejensi izobavumela abathenga kwamanye amazwe ukuthi balethe impahla elizweni, bazakwenza lokho ngokuzifaka engozini.Ngokungafani nemishini evamile eqinisekisiwe, noma leyo egunyazwe ngokwezimo eziphuthumayo, imaski ye-KN95 ngeke ibe nokuvikelwa okusemthethweni noma okunye ukwesekwa okuhlinzekwa uhulumeni wobumbano.
Isikhangiso
Uma ungumuntu ozibonela mathupha umthelela we-coronavirus, singathanda ukuzwa kuwe.Xhumana nathi ngomunye wethu iziteshi zomugqa wethiphu.
Imaski ye-KN95 egunyazwe ngamaShayina yenzelwe izindinganiso ezifanayo ne-N95 - egunyazwe yiNational Institute for Occupational Safety and Health - okwamanje ishibhile futhi iningi kakhulu.Amanani entengo ama-N95s, kwezinye izimo, akhuphuke afinyelela ku-$12 noma ngaphezulu imaski ngayinye, kuyilapho imaski ye-KN95 itholakala ngemali engaphansi kwama- $2, ngokusho kwabangenisa kanye nezinto zokuthengisa zabakhiqizi.
Ngenkathi ezinye izibhedlela nezinhlaka zikahulumeni zinqume ukwamukela iminikelo yomamaski be-KN95, abanye abaningi benqabile, besho ukushoda kwesiqondiso esicacile esivela ku-FDA, esilawula imishini yezokwelapha.Futhi abangenisi bakhathazekile ngokuthi ukuthunyelwa kwabo imaski kungaboshwa yi-US Customs emngceleni.Abanye balabo bathengi bathe basakhathazekile ngokuthi ngaphandle kokugunyazwa ngokugcwele yinhlangano, bangamangalelwa uma umuntu egula ngemuva kokusebenzisa enye yemishini yokuphefumula.
"Ummeli wethu usixwayise ngokuthi singangena enkingeni ngalawa ma-KN95," kusho uShawn Smith, usomabhizinisi waseSanta Monica, eCalifornia, obezama ukuletha imaski ezweni ukuze adayise ezibhedlela.Uthe singamangalelwa noma sibhekane namacala obugebengu.
Ngenxa yalokhu, uSmith uthe, kudingeke ukuthi ajoyine ingxabano yalabo abazama ukwenza izivumelwano zokuletha imaski ye-N95, umzamo athe unyuse amanani entengo kakhulu emasontweni ambalwa edlule.
Isikhangiso
Omunye obengaba ngumthengisi othumele i-imeyili i-FDA utshelwe ngoLwesibili ukuthi le nhlangano "ayikuphikisi ukungenisa nokusetshenziswa kwalezi ziphefumulo ngesikhathi sezimo eziphuthumayo."
Kepha i-FDA kuze kube manje ayikachazi esidlangalaleni ukukhishwa kwamamaski e-KN95 ekugunyazweni kwayo ukusetshenziswa kwezimo eziphuthumayo.Eqinisweni akukhulunywanga nhlobo ngezifihla-buso kunoma yisiphi isithangami somphakathi.Lokho kushiye labo abacabanga ukuthenga noma iminikelo yezinto ezivikelayo ukuthi benze izinqumo ezibizayo endaweni engenalutho yolwazi, futhi kwakhuthaza ukuthi inani elingakanani emakethe empunga yamamaski adingeka kakhulu - kanye nokukhathazeka okukhulu.
UShah uthe isinqumo se-FDA sokushiya imaski asisekelwe ezingeni lamazinga wokuqinisekisa izitifiketi zaseChina.
Umbhangqwana ugqoke imaski yobuso namagilavu okuhlinzwa njengoba uhamba eCentral Park ngoMashi 22 eNew York City.
Isikhathi sokuthumela: Apr-02-2020