Uhlu lwezikhalazo olusha lubiza i-World Health Organization (WHO) ukuthi ithathe isinyathelo esisheshayo nesiwujuqu ukuze isungule isiqondiso somhlaba wonke mayelana nekhwalithi yomoya wasendlini, ngesincomo esicacile mayelana nomkhawulo ophansi ophansi womswakama womoya ezakhiweni zomphakathi.Lesi sinyathelo esibucayi sizonciphisa ukusabalala kwamagciwane aphuma emoyeni kanye namagciwane ezakhiweni futhi kuvikelwe impilo yomphakathi.
Isekelwa amalungu aholayo omphakathi wesayensi nezokwelapha emhlabeni wonke, isicelo sakhelwe ukuthi singagcini nje ngokukhulisa ukuqwashisa komhlaba wonke phakathi komphakathi ngendima ebalulekile edlalwa yikhwalithi yezemvelo yasendlini empilweni yomzimba, kodwa futhi nokubiza ngokugcizelela ku-WHO ukuthi iqhube uguquko lwenqubomgomo olunengqondo;isidingo esibalulekile ngesikhathi nangemva kwenhlekelele ye-COVID-19.
Omunye wamandla aphambili ekulawuleni umhlahlandlela owaziwa emhlabeni wonke we-40-60% RH wezakhiwo zomphakathi, uDkt Stephanie Taylor, MD, Umeluleki Wokulawula Ukutheleleka e-Harvard Medical School, u-ASHRAE Umfundisi Ovelele kanye neLungu Le-ASHRAE Epidemic Task Group ubeke amazwana: “ Ngenxa yenhlekelele ye-COVID-19, manje kubaluleke kakhulu kunangaphambili ukulalela ubufakazi obubonisa umswakama ophezulu ongathuthukisa izinga lethu lomoya wasendlini nempilo yokuphefumula.
'Sekuyisikhathi sokuthi abalawuli babeke ukuphathwa kwendawo okwakhiwe kuyona kanye isikhungo sokulawula izifo.Ukwethula imihlahlandlela ye-WHO emikhawulweni ephansi yomswakama olinganiselwe ezakhiweni zomphakathi kunethuba lokubeka indinganiso entsha yomoya wasendlini futhi kuthuthukise izimpilo nempilo yezigidi zabantu.”
Isayensi isibonise izizathu ezintathu zokuthi kungani kufanele sihlale sigcina u-40-60% RH ezakhiweni zomphakathi njengezibhedlela, izikole namahhovisi, unyaka wonke.
I-World Health Organization ibeka isiqondiso sekhwalithi yomoya wangaphakathi ezindabeni ezinjengokungcola nokukhunta.Okwamanje ayinikezi izincomo ngezinga elincane lomswakamo ezakhiweni zomphakathi.
Uma bekungashicilelwa isiqondiso kumazinga amancane omswakamo, abalawuli bezindinganiso zokwakha emhlabeni wonke bebezodinga ukubuyekeza izimfuneko zabo.Abanikazi bezakhiwo nabaqhubi bazobe sebethatha izinyathelo zokuthuthukisa ikhwalithi yabo yomoya wasendlini ukuze bahlangabezane naleli zinga elincane lomswakamo.
Lokhu kuzoholela kokuthi:
Izifo zokuphefumula ezivela kumagciwane okuphefumula ngezikhathi ezithile zonyaka, njengomkhuhlane, zincipha kakhulu.
Izinkulungwane zezimpilo zisindiswa minyaka yonke ekwehlisweni kwezifo zokuphefumula zesizini.
Izinsizakalo zokunakekelwa kwezempilo emhlabeni wonke ziba nomthwalo omncane njalo ebusika.
Umnotho womhlaba uzuza kakhulu ngokulova kancane.
Indawo enempilo yasendlini kanye nempilo ethuthukisiwe yezigidi zabantu.
Umthombo: heatandventilating.net
Isikhathi sokuthumela: May-25-2020