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Daraasaddu waxay ogaatay in heerka gudbinta hawadu ee Coronavirus-ka cusub laga yaabo in 1,000 jeer ka mid ah dusha sare ee xidhiidhka

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Ma ka warqabtaa natiijooyinkii ugu dambeeyay ee heerka gudbinta coronavirus-ka cusub? Daraasad dhowaan la sameeyay ayaa daaha ka qaaday daahfur naxdin leh - heerka gudbinta hawada ee fayrasku wuxuu noqon karaa mid la yaab leh 1,000 jeer ooka sare ee xiriirka! Tani waxay la macno tahay in fayrasku uu ku faafo si dhakhso ah oo ka fog sidii aan markii hore moodaynay. Akhriska sii wad si aad wax badan uga barato cilmi-baadhistan curdinka ah iyo waxa ay uga dhigan tahay la dagaalanka masiibada.

Daraasaddu waxay ogaatay in heerka gudbinta hawadu ee Coronavirus-ka cusub laga yaabo in 1,000 jeer ka mid ah dusha sare ee xidhiidhka 1

Walaaca aasaasiga ah

Sida laga soo xigtay daraasadda, coronavirus-ka cusub ayaa laga yaabaa inuu awoodo inuu hawada ku sii jiro muddo dheer oo uu u safro masaafo ka weyn sidii hore loo rumaysan yahay. Tani waa horumar la taaban karo oo lagu fahmayo sida fayrasku u faafo iyo tallaabooyinka loo baahan yahay si loo xakameeyo.

Natiijooyinka daraasadda ayaa tilmaamaya in hababka dhaqameed ee looga hortago faafitaanka fayraska, sida jeermiska oogada iyo kala fogaanshiyaha bulshada, laga yaabo inaysan ku filneyn inay ka difaacaan gebi ahaanba fayraska. Waxay muujinaysaa muhiimadda ay leedahay hawo-qaadista oo kordha, sifaynta hawada, iyo xeeladaha kale ee kaa caawin kara yaraynta tirada fayraska hawada ku jira.

Ugu dambeyntii, baahida loo qabo qalabka jeermiska hawada ayaa kor u kacay.

Daraasad cusub ayaa daaha ka qaadaysa Helitaanka Bilowga ah: Heerka gudbinta hawada ee Coronavirus 1,000 jeer ka sarreeya dusha sare ee xiriirka

Heerka gudbinta naxdinta leh ee coronavirus-ka cusub ayaa dhowaan lagu ogaaday daraasad. Cilmi-baadhayaashu waxay soo gabagabeeyeen in heerka gudbinta hawadu ee fayrasku uu noqon karo ilaa 1,000 jeer ka sarreeya heerka gudbinta dusha sare ee xidhiidhka.

Tani waxay soo jeedinaysaa in fayrasku uu si xawli ah u faafo oo ka fog sidii hore loo malaynayay iyo in tallaabooyinka caadiga ah ee lagu xakameynayo gudbintiisa, sida nadiifinta sagxadaha iyo ka fogaanshaha dadka kale, laga yaabo inaysan ku filneyn.

SARS-CoV-2 ee Saamballada Hawada

Daraasaddan oo ay fuliyeen koox cilmi-baarayaal ah oo ka kala socday hay’ado kala duwan, ayaa adeegsaday isku darka tijaabooyinka shaybaadhka iyo qaabaynta xisaabta si loo qiyaaso heerka gudbinta fayraska ee hawada iyo meelaha xidhiidhka ah. Waxay ogaadeen in fayrasku hawada ku jiri karo muddo dheer oo uu u safri karo masaafo ka weyn sidii markii hore loo malaynayay. Intaa waxaa dheer, cilmi-baarayaashu waxay kaloo ogaadeen in fayraska lagu kala qaadi karo dhibco yaryar, oo loo yaqaan aerosols, kuwaas oo ku jiri kara hawada muddo dheer.

Waxay muujinaysaa in hawo-qaadis kordhay, shaandhaynta hawada, iyo xeelado kale oo gacan ka geysan kara yaraynta tirada fayraska hawada loo baahan yahay si loo xakameeyo fayraska si waxtar leh. Daraasadda ayaa sidoo kale iftiimisay muhiimadda ay leedahay xidhashada waji-xidhka, gaar ahaan meelaha bannaan, si ay u yaraato khatarta gudbinta hawada.

Intaa waxaa dheer, qorayaashu waxay ka digayaan in cilmi-baaris dheeraad ah loo baahan yahay si loo fahmo natiijooyinka natiijooyinkooda. Weli, waxay rajeynayaan in shaqadoodu ay gacan ka geysan doonto wargelinta siyaasadaha caafimaadka bulshada iyo tilmaamaha si si wanaagsan looga ilaaliyo fayraska.

Waxaa muhiim ah in la ogaado in tani ay tahay daraasad dhowaan la sameeyay, gabagabadana waa in lagu soo qaataa hadhuudh milix ah. Waa lagama maarmaan in la sugo daraasado badan si loo xaqiijiyo gabagabada ka hor inta aan wax isbeddel ah lagu samayn siyaasadaha ama tilmaamaha caafimaadka dadweynaha. Sidoo kale, daraasaddu waxay weli u baahan tahay in asaagga dib-u-eegis lagu sameeyo, oo ah tallaabo muhim ah oo geeddi-socodka sayniska ah oo gacan ka geysanaysa hubinta saxnaanta cilmi-baarista.

Daraasaddu waxay ogaatay in heerka gudbinta hawadu ee Coronavirus-ka cusub laga yaabo in 1,000 jeer ka mid ah dusha sare ee xidhiidhka 2

Natiijooyinka ugu Muhiimsan

Saynis yahanada iyo saraakiisha caafimaadka dadwaynaha ayaa si isa soo taraysa uga walaacsan faafitaanka coronavirus-ka cusub, oo sidoo kale loo yaqaano COVID-19, hawada ku sii faafaya. Cilmi-baaris dhawaan la sameeyay ayaa muujisay in heerka gudbinta hawada ee fayraska laga yaabo inuu aad uga dheereeyo sidii markii hore la kulmay.

Natiijooyinkan ayaa dad badan ku kalifay inay ka digaan "khatarta qarsoon ee hawada ku jirta" ee ay keento awoodda fayraska uu ku faafo hawada.

Mid ka mid ah natiijooyinka ugu muhiimsan ee daraasadda ayaa ah in fayraska lagu kala qaado dhibco yaryar, oo loo yaqaan aerosols, kuwaas oo ku jiri kara hawada muddo dheer. Tani waa mid muhiim ah sababtoo ah fayraska waxaa lagu kala qaadi karaa masaafo ka weyn sidii hore loo maleeyay wuxuuna ku sii jiraa hawada muddo dheer.

Cabbirrada walxaha neef-mareenku waxay wadaan gudbinta muddada-gaaban: caddayntu waxay taageertaa cabbirro kala duwan oo qayb ka mid ah wax-ka-qabashada neef-mareenka-gaaban & gudbinta. Xuub xuubka vs. faafidda neef-qaadashadu way kala duwan tahay iyadoo lagu saleynayo isha/qaadayaasha & arrimaha dariiqyada. Gudbinta muddada-dheer lagama saaro, laakiin khatarta ugu weyn ee caabuqa ee meel u dhow, esp. iyada oo aan lahayn tillaabooyinka ilaalinta (tusaale, ku hadalka fogaanta, maaskaro la'aan).

Intaa waxaa dheer, tani waa walaac weyn oo laga qabo saraakiisha caafimaadka dadweynaha, sababtoo ah waxay la macno tahay in hababka dhaqameed ee ka hortagga faafitaanka fayraska, sida jeermiska dusha sare iyo fogeynta bulshada, laga yaabo inaysan ku filneyn in laga ilaaliyo gebi ahaanba fayraska.

Tani waxay ka dhigan tahay in hababka dhaqameed ee ka hortagga faafitaanka fayraska laga yaabo inaysan ku filneyn si looga hortago fayraska si buuxda, waana inaan ku tiirsanaa xeeladaha jeermiska hawada ee kale sida isticmaalka qalabka jeermiska UV LED ama Kalsada UV LED

Khubaradu waxay ka dhawaajiyaan alaarmiga: Gudbinta hawada ee Coronavirus waa walaac sii kordhaya

Khubaro ka tirsan bulshada caafimaadka iyo sayniska ayaa qaylo dhaan ka soo saaray welwelka sii kordhaya ee ku saabsan gudbinta hawada ee coronavirus-ka cusub, oo sidoo kale loo yaqaan COVID-19.

Natiijooyinka daraasaddan ayaa keentay in khubaro badan ay ku baaqaan in la kordhiyo wacyiga iyo wax ka qabashada khatarta gudbinta hawada. Waxay ku boorinayaan saraakiisha caafimaadka dadweynaha iyo siyaasad-dejiyeyaasha inay yareeyaan tirada fayrasyada hawada, sida kordhinta hawo-qaadista, jeermiska hawada, iyo xeeladaha kale ee gacan ka geysan kara dhimista xaddiga fayraska hawada ku jira.

Natiijooyinka lagu daabacay joornaalka Sayniska Exposure iyo Epidemiology Epidemiology waxay noo sheegaysaa in dadku ay aad ugu yar tahay in uu fayraska ka awood roonaado taabashada dusha sare ee neefsashada marka loo eego neefsashada.

Qaababka Gudbinta

Mid ka mid ah khataraha ugu weyn ayaa ah in fayraska lagu kala qaado meelo xiran, sida gaadiidka dadweynaha, xafiisyada, iyo meelaha kale ee gudaha, halkaas oo uu ku sii jiri karo waqti dheer, lagana yaabo inuu dad badan qaadsiiyo. Khubarada ayaa sidoo kale iftiimiyay muhiimadda ay leedahay xidhashada waji-xidhka, gaar ahaan meelaha la isku xidhay, si ay u yaraato khatarta gudbinta hawada.

Intaa waxaa dheer, khubaradu waxay ku baaqayaan cilmi-baaris dheeraad ah oo ku saabsan gudbinta hawada, maadaama ay weli u baahan tahay in si buuxda loo fahmo. Waxay aaminsan yihiin in fahamka wanaagsan ee hab-dhaqanka fayrasku hawada ku jiro ay gacan ka geysan doonto in la sheego siyaasado iyo tilmaamo caafimaad dadweyne oo waxtar leh.

Khubaradu waxay ka dhawaajiyaan digniinta ku saabsan welwelka sii kordhaya ee ku saabsan coronavirus-ku waa gudbinta hawada. Waxay ku boorinayaan saraakiisha caafimaadka bulshada iyo siyaasad-dejiyeyaasha inay yareeyaan tirada fayraska hawada ku jira.

Daraasaddu waxay ogaatay in heerka gudbinta hawadu ee Coronavirus-ka cusub laga yaabo in 1,000 jeer ka mid ah dusha sare ee xidhiidhka 3

Neef fudud? Aan Degdeg ahayn: Daraasadu waxay ogaatay Gudbinta Coronavirus iyada oo loo sii marayo hawo aad uga sareysa fikirka

Waxay aaminsan yihiin in fahamka wanaagsan ee hab-dhaqanka fayrasku hawada ku jiro ay gacan ka geysan doonto in la sheego siyaasado iyo tilmaamo caafimaad dadweyne oo waxtar leh.

·  Gudbinta COVID-19 sare ee naadiyada jirdhiska.

·  Xafiisyada hoose: 250+ muunadaha hawada, 1.6% togan.

·  500+ muunado dusha sare ah, 1.4% togan.

·  Khatarta ugu sareysa ee jimicsiga oo leh 75% hawo, 50% muunado oogada ayaa togan, gaar ahaan badhamada biyaha qaybiya.

·  Xafiisyada & Dusha kombuyuutarku waa kuwa ugu khatarta yar, midna ma leh.

Gudbinta hawada ee coronavirus-ka cusub ayaa ka badan, ayuu yiri Professor Emeritus Elizabeth Scott oo ka tirsan jaamacadda Simmons. Si kastaba ha ahaatee, waxay ka digaysaa khatarta gudbinta sare ee sagxadaha weli ka jira meelaha xiran sida guryaha iyo guryaha. Waa in xooga lasaaraa tilaabooyin nadaafadeed oo dhamaystiran hawada iyo sagxadaha si looga hortago faafida fayraska ee bulshooyinka.

Xarumaha Daryeelka Caafimaadka

Caabuqyada neefsashada waxay ku faafi karaan dhibco cabbirro kala duwan leh, oo leh dhibco waaweyn oo loo yaqaan dhibco neef-mareen ah iyo kuwa yaryar oo loo yaqaanno droplet nuclei.

Caddaynta hadda jirta waxay soo jeedinaysaa in COVID-19 inta badan lagu kala qaado dhibcaha neefsiga iyo taabashada. Ma jiro gudbin hawo laga soo sheegay daraasad lagu sameeyay 75,465 COVID-19 xaaladood oo Shiinaha ah.

Xidhiidhka dhow (1 m gudahood) ee lala yeesho shakhsiyaadka cudurka qaba ee leh calaamadaha sida qufaca ama hindhisada waxay kordhisaa khatarta ah inuu ku dhaco dhibco neef-mareenka oo suurtagal ah.

Fayrasku waxa kale oo uu ku faafi karaa fomites ku yaal agagaarka qofka cudurka qaba. Tan waxaa ku jira taabashada tooska ah ee qofka cudurka qaba ama taabashada tooska ah ee dusha ama walxaha qofka cudurka qaba uu isticmaalo (tusaale, heerkulbeeg, stethoscope).

Ciyaar beddele? Daraasadu waxay muujinaysaa gudbinta hawada ee Coronavirus waa walaac weyn"

Gabagabada cilmi-baaristan ayaa laga yaabaa inay wax ka beddesho ciyaarta dagaalka lagula jiro cudurka faafa ee coronavirus. Diirada ayaa saarneyd gudbinta xiriirka, sida taabashada meelaha wasakhaysan ama xiriirka qof-ka-qof ah. Si kastaba ha ahaatee, daraasaddan ayaa soo jeedinaysa in gudbinta hawadu ee fayrasku ay noqon karto walaac aad u weyn, gaar ahaan meelaha qarsoon ee uu fayrasku joogi karo muddo dheer.

Xogtan cusubi waxay muujinaysaa muhiimada ay leedahay in la kordhiyo wacyiga iyo ficilka wax looga qabanayo khatarta gudbinta hawada. Waxa kale oo ay xooga saarayaan muhiimada xidhashada waji-xidhka, gaar ahaan meelaha xidhan, si ay gacan uga geysato dhimista khatarta gudbinta hawada.

Natiijooyinka daraasadda ayaa soo jeedinaya in gudbinta hawada ee coronavirus-ka laga yaabo inay door muhiim ah ka ciyaarto faafitaankiisa, taasoo calaamad u ah isbeddel muhiim ah oo laga gaaray dagaalka ka dhanka ah masiibada. Tani waxay muujinaysaa muhiimadda ay leedahay in la qaado tallaabo lagu wacyigelinayo laguna yareynayo khatarta gudbinta hawada iyadoo la yareynayo xaddiga fayraska ku jira hawada.

Muhiimadda ay leedahay xakamaynta faafitaanka hawada

Xakamaynta faafitaanka hawada ee cudurada faafa, oo uu ku jiro coronavirus-ka cusub, ayaa muhiim u ah ka hortagga faafitaanka fayraska iyo xakameynta faafitaanka. Gudbinta hawadu waxay dhacdaa marka dhibcaha neefsashada ama nukleiyada ay ku jiraan fayrasku ay neefsadaan shakhsiyaadka, taas oo suurtogal ah inay keento caabuq. Aaladaha jeermiska hawada sida mashiinka jeermiska-jeermiska UV LED ama xal kale oo UV LED ah ayaa lama huraan u noqday dhacdadan.

Gudbinta hawada ee coronavirus waa arin halis ah maadaama uu si dhakhso leh ugu faafi karo fayraska meelaha dadku ku badan yihiin ee gudaha ah halkaas oo dadku ku dhow yihiin. Hirgelinta tillaabooyin wax ku ool ah sida hawo ku filan, xidhashada maaskaro, adeegsiga qalabka jeermiska hawada, iyo ku celcelinta kala fogaanshaha bulshada ayaa muhiim u ah yaraynta khatarta gudbinta hawada iyo xakamaynta faafitaanka cudurka.

Xadka Hababka

Xaddidaadaha hab-raacyadu waxay tixraacaan caqabadaha ama xaddidaadaha daraasadda kuwaas oo saameyn kara saxnaanta iyo ansaxnimada natiijooyinkeeda. Marka la eego xaaladda caabuqa hawada, xaddidaadaha waxaa ku jiri kara arrimo ay ka mid yihiin:

Hababka muunadeynta

Saxnaanta natiijadu waxay ku xidhan tahay hababka loo isticmaalo ururinta iyo tijaabinta muunada jiritaanka fayraska. Tusaale ahaan, nooca sambalka hawada ee la isticmaalo, cabbirka mugga hawada la muunadday, iyo muddada muunadku waxay saamayn ku yeelan karaan natiijooyinka.

Tusaalaha ururinta iyo maaraynta

Maaraynta iyo kaydinta muunada iyo wakhtiga iyo inta jeer ee muunada la ururinayo waxay saamayn ku yeelan karaan tayada natiijooyinka.

Hababka tijaabada

Doorashada habka baaritaanka (tusaale, PCR, serology) waxay saameyn kartaa saxnaanta natiijooyinka, maadaama hab kasta uu leeyahay xaddidaaddiisa oo laga yaabo inaysan ogaanin dhammaan kiisaska fayraska.

Eexda xulashada

Tirada dadka daraasadda, cabbirka muunada, iyo hababka shaqaalaysiinta waxay saameyn ku yeelan karaan guud ahaan natiijooyinka.

Xaaladaha deegaanka

Fayraska hawada ku faafa waxaa saameeya xaaladaha deegaanka sida heerkulka, qoyaanka, iyo hawo-qaadista.

Xaddidaadahani waxay saameyn karaan isku halaynta iyo ansaxnimada natiijooyinka waana in la tixgeliyaa marka la turjumayo natiijooyinka daraasadaha ku saabsan gudbinta hawada ee fayraska. Hadda, waxaad ilaalin kartaa taxaddarrada kala duwan ee kaa caawin kara inaad ka fogaato cudurka faafa.

Daraasaddu waxay ogaatay in heerka gudbinta hawadu ee Coronavirus-ka cusub laga yaabo in 1,000 jeer ka mid ah dusha sare ee xidhiidhka 4

Ka-hortagga Dib-u-Fikirka: Daraasaddu waxay ogaatay Gudbinta hawada ee Coronavirus waa welwel muhiim ah

Natiijooyinka daraasaddan ayaa beddeli kara sida aan uga fikirno ka hortagga faafitaanka coronavirus. Diirada ayaa saarneyd gudbinta xiriirka, sida taabashada meelaha wasakhaysan ama xiriirka qof-ka-qof ah.

Xogtan cusubi waxay muujinaysaa muhiimada ay leedahay in dib looga fikiro habka aan u wajahno ka hortagga. Waxay kaloo xoogga saaraan muhiimadda ay leedahay xidhashada maaskaro iyo isticmaalka qalabka jeermiska hawada - gaar ahaan meelaha bannaan, si loo yareeyo khatarta gudbinta hawada.

Fikirka ugu dambeya

Tallaabooyinkan ka sokow, daraasaddu waxay sidoo kale ku talisay in cilmi-baarayaasha iyo saraakiisha caafimaadka dadweynaha ay dib u fikiraan xeeladahooda si loo joojiyo faafitaanka fayraska, maadaama ay u baahan yihiin inay tixgeliyaan qodobka gudbinta hawada. Daraasadu waxay sidoo kale soo jeedinaysaa in cilmi baaris dheeraad ah loo baahan yahay si loo fahmo baaxadda gudbinta hawada iyo siyaabaha ugu wanaagsan ee loo yareeyo.

Natiijooyinka daraasadda waxay soo jeedinayaan in gudbinta hawada ee coronavirus-ku ay tahay walaac muhiim ah, waxaana muhiim ah in dib loo eego habka aan u wajaheyno ka hortagga. Daraasadu waxay iftiimisay baahida loo qabo in la kordhiyo wacyiga iyo waxqabadka si wax looga qabto khatarta gudbinta hawada iyo in la yareeyo xadiga fayraska ku jira hawada. Waxa kale oo ay muujinaysaa baahida loo qabo in dib looga fikiro xeeladaha lagu joojinayo faafitaanka fayraska, waxaana loo baahan yahay daraasad dheeraad ah si loo fahmo baaxadda gudbinta hawada. Sidoo kale, qalabka jeermiska hawadu ma noqon doonaa mid baahi weyn loo qabo dhowrka sano ee soo socda? 

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