Steam miyuu dilaa fayrasyada?

Qanacsan

• Steam ma dila Virus-yada?
• Dib u eegis loogu talagalay

Nasiib wanaag, way fududahay in laga helo jeermis-dileyaal dukaamada iyo khadka tooska ah sidii ay ahayd markii hore ee masiibada, laakiin wali waa wax la iska tuuro haddii aad rabto inaad hesho nadiifiyahaaga caadiga ah ama aad buufiso marka aad runtii u baahan tahay inaad soo celiso. (BTW, kuwani waa alaabta nadiifinta ee CDC ay ansixisay ee coronavirus.)

Haddii aadan kaydin tirtiridda tirtiridda cadarka iyo buufinta nadiifinta ka hor inta aan la degdegin iibsiga argagaxa, waxaad u badan tahay inaad taqaan Googling "Vinegar ma dilaa Viruses?" Laakiin waxa ku saabsan uumi? Laakiin hal fikrad kale oo beddel ah oo in muddo ah soo wareegaysay waa uumi. Haa, waxaan ka hadlaynaa uumigaas karsan brokoliga oo ka soo baxa laalaabkii dharka. Haddaba, uumiga miyuu dilayaa fayrasyada?

Qaar ka mid ah shirkadaha sameeya uumiga waxay ku andacoodaan in qarax leh uumiga dusha sare ee jilicsan sida dahaarka uu dili karo ilaa 99.9 boqolkiiba cudur -sidaha - taas oo, marka la barbardhigo, ay tahay rikoor isku mid ah oo ay ku andacoodaan sameeyayaal badan oo tirtiridda cadarka iyo buufinta jeermiska. Shirkaduhu ma tagaan ilaa ay dhahaan uumi-bixiyuhu wuxuu dili karaa fayrasyada meelaha adag ama wuxuu qaadan karaa SARS-CoV-2, fayraska keena COVID-19 (aka novel coronavirus), laakiin tani waxay weydiinaysaa su'aasha ma uumiga ayaa dila fayrasyada ma ku filan tahay in loo adeegsado sidii qalab badbaadin fayras?

Isticmaalka uumiga ayaa u muuqda xal nadiifin weyn haddii aadan haysan jeermis -dileyaal ama xitaa haddii aad doorbideyso inaad nadiifiso meeshaada oo aan lahayn kiimiko, laakiin maxay khubaradu leeyihiin?

Steam ma dila Virus-yada?

Dhab ahaantii, duruufaha qaarkood, haa. "Waxaan u isticmaalnaa uumiga cadaadis si aan u disho fayrasyada autoclaves," ayuu yiri William Schaffner, MD, oo ku takhasusay cudurrada faafa iyo borofisar ka ah Jaamacadda Vanderbilt School of Medicine. (Autoclave waa aalad caafimaad oo uumiga u isticmaasha in lagu nadiifiyo qalabka iyo waxyaabaha kale.) (Si aad jeermiska uga saarto taleefankaaga, isticmaal tilmaantan nadiifinta.)

Si kastaba ha noqotee, uumigaas waxaa loo adeegsadaa goob la kontoroolo iyadoo cadaadis la saarayo (taas oo u oggolaanaysa uumiga inuu gaaro heerkul sare), mana cadda in uumaddu ay waxtar u yeelan doonto SARS-CoV-2 ama fayras kasta oo kale oo dusha sare ah sida miiska jikadaada. “Ma hubo in xiriirka heer-kulka waqtiga aad isticmaali doontid marka aad uumineysid miis, sariir, ama sagxad adag, ay dili doonto fayraska,” ayuu yiri Dr. Schaffner. Ma jirto cilmi baaris ku saabsan uumiga sidan loo adeegsado laakiin, aragti ahaan, way shaqeyn kartaa, ayuu raaciyay.

Ilaa hadda waxa Xarunta Xakamaynta iyo Kahortagga Cudurrada (CDC) ay leedahay, ururku wuxuu ku talinayaa in meelaha jilicsan sida roogagga, roogagga, iyo dahaarka lagu nadiifiyo saabuun aasaasiga ah iyo biyo kulul. Iyo sagxadaha kale ee inta badan la taabto sida miisaska, gacanka albaabada, furayaasha nalka, miisaska gacanta, miisaska, telefoonada, kiiboodhka, musqulaha, tubooyinka, iyo saxanka, waxa lagu talinayaa in aad jeermis disho kuwaas oo isticmaalaya xal warankiilo la badhxay, xal aalkolo leh ugu yaraan 70 boqolkiiba khamriga, iyo alaabooyinka ku jira liiska jeermis -dilaha Wakaaladda Ilaalinta Deegaanka.

Haddii aad xiisaynayso inaad u isticmaasho uumi -bixiye si aad u nadiifiso meelaha gurigaaga, Ruth Collins, Ph.D., kaaliye ku -xigeenka dawada molecular ee Jaamacadda Cornell, ayaa kugula talineysa jabsigaan si kor loogu qaado badbaadadaada coronavirus biyo kulul, oo raac taas adigoo leh uumi fiican si aad u disho jeermiska. In kasta oo habkan jeermiska dila ee coronavirus aan lagu taageerin cilmi baaris, Collins wuxuu tilmaamayaa in saabuun la og yahay inuu kala diri karo lakabka sare ee SARS-CoV-2 oo dila fayraska. Heerkulka sare ayaa sidaas oo kale samayn kara. Wadajir, ayay tiri, waa waa in dilo SARS-CoV-2, laakiin mar labaad tani ma aha nacasnimo mana aha inay qaadato booska xalalka nadiifinta ee CDC oggolaatay.

Coronaviruses waa fayrasyo ​​daboolan, taasoo la micno ah inay leeyihiin xuub ilaaliya dufanka, wuxuu sharxayaa Collins. Laakiin dufankaas ayaa "xasaas u ah saabuunta," taas oo ah sababta saabuuntu u tahay lammaane wanaagsan, ayay tidhi. (Waxa la xidhiidha: Waa maxay Heshiiska Saabuunta Castile?)

Waxaa laga yaabaa in uumiga uu iskiis wax u tari karo, laakiin ku darista saabuunku waa sida caymis dheeraad ah, ayuu yidhi Collins. "Haddii aad marka hore hoos u dhigto filim khafiif ah oo biyo saabuun ah ka dibna aad la timaaddo uumi, waxaad yeelan doontaa gelitaanka ugu badan," ayay tiri.

Collins ma hubo sida ugu wanaagsan ee uumiga ugu shaqayn doono si uu u dilo cudur-sideyaasha alaabta jilicsan, sida dharka, sariiraha, iyo roogagga. Si kastaba ha noqotee, marka ay timaado dharka, runtii way fiicantahay in lagu dhex tuuro mishiinka dharka, ayuu yidhi Richard Watkins, MD, oo ah dhakhtarka cudurada faafa ee Akron, Ohio, iyo borofisar ku takhasusay caafimaadka gudaha ee Northeast Ohio Medical University. "Ku dhaq dharkaaga biyo kulul haddii aad ka welwelsan tahay COVID-19 dharkaaga," ayuu yidhi.

Haddaba, uumiga miyuu dilayaa fayrasyada? Khubarada ayaa kala qaybsan: Qaar waxay aaminsan yihiin inay u shaqayso sidii ay u dheerayn lahayd nadiifiyeyaasha kale sida saabuunta iyo biyaha, halka qaar kalena aanay u malaynayn in uumiga uu waxtar u yeelan karo dila fayrasyada nolosha dhabta ah sida ay ugu jirto goob shaybaadhka la xakameeyey. Waxaa muhiim ah in lagu celiyo in isticmaalka uumiga hab lagu dilo fayrasyadu aysan hadda ahayn habka jeermiska-jeermiska ee ay ansixisay CDC, Maamulka Cuntada iyo Dawooyinka (FDA), ama Wakaaladda Ilaalinta Deegaanka (EPA). Taas micnaheedu ma aha inaysan shaqayn karin, ama inay waxyeello u geysanayso caafimaadkaaga haddii aad ku darto habka nadaafaddaada; Kaliya maaha wax ay ururadaasi ku talinayaan markan. (Sug, ma tahay inaad si ka duwan u maareyso raashinkaaga?)

Taasi waxay tidhi, haddii aad rabto inaad tijaabiso uumiga oo aad ku fikiraysay inaad hesho uumi gacanta lagu qabto si aad uga saarto laalaabkii dharkaaga ama suufka uumiga ee sagxadahaaga, dhib kuma jirto iskudayda tan. Kaliya ogow in laga yaabo inaysan boqolkiiba boqol waxtar lahayn. Schaffner ayaa yidhi: "Daawooyinka jeermiska lagu nadiifiyo ee la ansixiyey ee EPA ayaa weli ah sharadkaaga ugu fiican.

Dib u eegis loogu talagalay