Isebenza Kanjani I-Airborne Transmission?
Uma umuntu ethimula, ekhwehlela, ehleka, noma ekhipha umoya ngandlela thile, ukudluliselwa emoyeni kwenzeka. Uma umuntu enegciwane le-covid-19 kanye ne-omicron, ngisho nesinye isifo sokuphefumula, lesi sifo singadluliselwa ngamaconsi. Amabhaktheriya noma amagciwane avame ukudluliselwa ngamaconsi amancane okuphefumula.
Ukuchayeka kumaconsi akhiqizwa ekukhwehleleni nasekuthimuleni kwabantu abangenwe yileli gciwane noma ukuthintana nezindawo ezingcoliswe amaconsi (ama-fomite) kuye kwabhekwa kabanzi njengezindlela eziyinhloko zokudlulisela izifo ezibangelwa amagciwane okuphefumula. Ukudluliselwa komoya kuchazwa ngokwesiko njengokuhilela ukuhogela ama-aerosols athelelekayo noma "ama-nuclei amaconsi" amancane kune-5 μm futhi ikakhulukazi ebangeni elingaphezu kwe-1 kuya ku-2 m ukusuka kumuntu ongenwe yileli gciwane, futhi ukudluliselwa okunjalo kucatshangelwe ukuthi kusebenza kuphela ezifweni "ezingavamile". Kodwa-ke, kunobufakazi obuqinile obusekela ukudluliselwa komoya kwamagciwane amaningi okuphefumula, okuhlanganisa i-severe acute respiratory syndrome coronavirus (SARS-CoV), i-Middle East respiratory syndrome (MERS)–CoV, igciwane lomkhuhlane, i-human rhinovirus, kanye ne-respiratory syncytial virus (RSV). Ukulinganiselwa kwemibono yendabuko ye-droplet, i-fomite, kanye nokudluliselwa komoya kwakhanyiswa ngesikhathi sobhubhane lwe-COVID-19. Ukudluliselwa kwe-droplet kanye ne-fomite kwe-SARS-CoV-2 kuphela akukwazi ukubhekisela ezehlakalweni eziningi ezisakazeka kakhulu kanye nomehluko ekudlulisweni phakathi kwezindawo zangaphakathi nezangaphandle ezibonwe ngesikhathi sobhubhane lwe-COVID-19. Impikiswano ephathelene nendlela i-COVID-19 edluliselwa ngayo kanye nokuthi yiziphi izindlela zokungenelela ezidingekayo ukulawula ubhubhane iveze isidingo esibalulekile sokuqonda kangcono indlela yokudluliselwa kwamagciwane okuphefumula emoyeni, okuzovumela amasu anolwazi olungcono lokunciphisa ukudluliswa kwezifo zokuphefumula.
(kucashunwe ku-Ukudluliswa kwamagciwane okuphefumula emoyeniNgu-SAYENSI, 27 Agasti 2021 Umqulu 373, Umagazini 6558
https://www.science.org/doi/10.1126/science.abd9149#:~:text=Airborne%20transmission%20is%20ngokwesiko%20echazwe, kuphela%20for%20%E2%80%9Cunusual%E2%80%9D%20diseases. )
NgoJanuwari 8, iShayina izovula kabusha imingcele, ivalelise okokugcina i-zero-COVID. Izivakashi, osomabhizinisi, abafundi, noma ngubani ongena eShayina ngeke asayithola i-qurantine. Izidingo ze-qurantine ezisezingeni eliphakathi azisekho. Bonke abagibeli bahlela ukufika eShayina, umphumela wokuhlolwa kwe-nucleic wamahora angu-48, ipasipoti yokugoma yanele. Lokhu kusho ukuthi ukuxhumana nokushintshana kuzokwanda kakhulu. Ngakho-ke ukudluliselwa emoyeni kuzokhula futhi.
Isihlanzi somoya singanciphisa ukudluliswa komoya, sisize ekubambeni amagciwane, amabhaktheriya, bese sinciphisa amathuba okugula. Izihlanzi zomoya zisiza kakhulu. Kuyadingeka ukuthola isihlanzi somoya egumbini lokuphumula, ekamelweni lemihlangano, ekamelweni lemihlangano, ekilabhini, endaweni yokudlela lapho abantu bekhuluma khona, bexhumana khona kakhulu futhi kunezihlanzi eziningi zomoya. Lungisa isihlanzi somoya emotweni yakho, lungisa isihlanzi somoya sasekhaya ekamelweni lakho, lungisa isihlanzi somoya sezentengiselwano ehhovisi lakho, lungiselela izihlanzi zomoya ukuze uphile kahle. Phefumula kahle. Hlala uphilile futhi uphephile.
Hlola imikhiqizo yokuhlanza umoya we-airdowLAPHA!
Isikhathi sokuthunyelwe: Jan-31-2023
