Wani sabon binciken da Cibiyar Kula da Lafiya ta Duniya ta Barcelona (ISGlobal) ke jagoranta, wata cibiya ce da Gidauniyar "la Caixa" ke tallafawa, 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 a cikin Kimiyyar Lissafin Halitta, ya kuma goyi bayan babbar gudummawar watsawar SARS-CoV-2 ta iska da kuma buƙatar matsawa zuwa matakan da ke haɓaka "tsaftar iska."
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 12okuma 18oC 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 yawan zafin jiki a cikin adadin watsawa yana aiki mafi kyau don tsinkayar tashi 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 kyawun yaduwa na coronaviruses," 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 na 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 ga Oktoba 2021, Kimiyyar lissafi na yanayi.
Lokacin aikawa: Nuwamba-16-2022