Shaida mai ƙarfi Cewa COVID-19 Kamuwa Ne Na Lokaci - Kuma Muna Bukatar "Tsaftar iska"

Wani sabon binciken da Cibiyar Kula da Lafiya ta Duniya ta Barcelona (ISGlobal) ke jagoranta, wata cibiyar da ke samun goyan bayan gidauniyar "la Caixa", tana ba da tabbataccen shaida cewa COVID-19 kamuwa da cuta ne na yanayi wanda ke da alaƙa da ƙarancin zafi da zafi, kamar mura na yanayi.Sakamakon, wanda aka buga aKimiyyar Lissafin Halitta, Hakanan yana goyan bayan babban gudummawar watsawar iska ta iska ta SARS-CoV-2 da buƙatar matsawa zuwa matakan da ke haɓaka "tsaftar iska."

Babbar tambaya game da SARS-CoV-2 ita ce ko tana da hali, ko kuma za ta yi, azaman ƙwayar cuta ta yanayi kamar mura, ko kuma za a iya yada ta daidai a kowane lokaci na shekara.Wani binciken ƙirar ka'idar farko ya ba da shawarar cewa yanayi ba direba ba ne a watsa COVID-19, idan aka ba da adadin mutane masu saurin kamuwa da cutar.Koyaya, wasu abubuwan lura sun nuna cewa farkon yaduwar COVID-19 a China ya faru ne a cikin latitude tsakanin 30 zuwa 50.^oN, tare da ƙananan matakan zafi da ƙarancin zafi (tsakanin 5^okuma 11^oC).

"Tambayar ko COVID-19 cuta ce ta gaske ta zama ta zama tsakiyar tsakiya, tare da abubuwan da ke haifar da ƙayyadaddun matakan shiga tsakani," in ji Xavier Rodó, darektan shirin yanayi da lafiya a ISGlobal kuma mai gudanarwa na binciken.Don amsa wannan tambayar, Rodó da tawagarsa sun fara nazarin ƙungiyar zazzabi da zafi a farkon matakin SARS-CoV-2 da ya bazu a cikin ƙasashe 162 a cikin nahiyoyi biyar, kafin a aiwatar da canje-canjen halayen ɗan adam da manufofin kiwon lafiyar jama'a.Sakamakon yana nuna mummunan dangantaka tsakanin yawan watsawa (R0) da duka zafin jiki da zafi a ma'aunin duniya: mafi girman yawan watsawa yana da alaƙa da ƙananan yanayin zafi da zafi.

Daga nan sai tawagar ta yi nazarin yadda wannan haɗin gwiwa tsakanin yanayi da cututtuka suka samo asali a tsawon lokaci, da kuma ko ya kasance daidai a ma'auni daban-daban.Don wannan, sun yi amfani da hanyar ƙididdiga wacce aka ƙirƙira ta musamman don gano nau'ikan nau'ikan bambance-bambancen (watau kayan aikin gano ƙididdiga) a taga daban-daban na lokaci.Bugu da ƙari, sun sami wata ƙungiya mara kyau na ɗan gajeren lokaci windows tsakanin cututtuka (yawan lokuta) da yanayi (zazzabi da zafi), tare da daidaitattun alamu yayin raƙuman ruwa na farko, na biyu, da na uku na annoba a ma'auni daban-daban: duniya, kasashe. , har zuwa kowane yankuna a cikin ƙasashen da abin ya shafa (Lombardy, Thüringen, da Catalonia) har ma da matakin birni (Barcelona).

Taguwar annoba ta farko ta ragu yayin da yanayin zafi da zafi ke tashi, sai kuma igiyar ruwa ta biyu ta tashi yayin da yanayin zafi da zafi suka ragu.Koyaya, wannan tsari ya karye a lokacin bazara a duk nahiyoyi."Wannan za a iya bayyana shi da abubuwa da yawa, ciki har da taron jama'a na matasa, yawon shakatawa, da kwandishan, da sauransu," in ji Alejandro Fontal, mai bincike a ISGlobal kuma marubucin farko na binciken.

Lokacin daidaita samfurin don nazarin alaƙar ɗan lokaci a kowane ma'auni a cikin ƙasashen Kudancin Hemisphere, inda kwayar cutar ta zo daga baya, an ga alaƙa mara kyau iri ɗaya.Tasirin yanayin ya fi bayyana a yanayin zafi tsakanin 12^okuma 18^oC da matakan zafi tsakanin 4 da 12 g/m³, ko da yake mawallafa sun yi gargaɗin cewa waɗannan jeri har yanzu suna da nuni, idan aka yi la'akari da gajerun bayanan da ake da su.

A ƙarshe, ta yin amfani da samfurin cututtukan cututtuka, ƙungiyar bincike ta nuna cewa haɗa zafin jiki a cikin adadin watsawa yana aiki mafi kyau don tsinkaya tashin hankali da faduwar raƙuman ruwa daban-daban, musamman na farko da na uku a Turai."Gaba ɗaya, bincikenmu yana goyan bayan ra'ayin COVID-19 a matsayin kamuwa da cuta mai ƙarancin zafi na yanayi na gaske, kama da mura da kuma mafi ƙarancin ƙwayar cuta," in ji Rodó.

Wannan yanayin yanayi na iya ba da gudummawa mai mahimmanci ga watsawar SARS-CoV-2, tunda an nuna ƙarancin yanayin zafi don rage girman iska, kuma ta haka yana haɓaka watsa iska na ƙwayoyin cuta na yanayi kamar mura."Wannan hanyar haɗin gwiwar tana ba da garantin ba da fifiko kan 'tsaftar iska' ta hanyar ingantacciyar iska ta cikin gida yayin da iska ke da ikon dagewa dakatarwa na dogon lokaci," in ji Rodó, kuma yana nuna buƙatar haɗa sigogin yanayi a cikin kimantawa da tsara matakan sarrafawa.

Bayan shekaru 20 na ci gaba, Holtop ya aiwatar da aikin kasuwanci na "samar da maganin iska mafi lafiya, jin dadi da ceton makamashi", kuma ya kafa tsarin masana'antu mai dorewa na dogon lokaci wanda ya shafi iska mai kyau, kwandishan da filayen kare muhalli.A nan gaba, za mu ci gaba da yin riko da kirkire-kirkire da inganci, tare da samar da ci gaban masana'antu tare.

Magana: "Sa hannu kan yanayin yanayi a cikin raƙuman ruwa na COVID-19 daban-daban a duk faɗin duniya" na Alejandro Fontal, Menno J. Bouma, Adrià San-José, Leonardo López, Mercedes Pascual & Xavier Rodó, 21 Oktoba 2021,Kimiyyar Lissafin Halitta.

Lokacin aikawa: Oktoba-25-2022