Mu rwego rwo kwirinda ikwirakwizwa rya virusi mu gihe cy’icyorezo, abantu bose bamenyereye kwambara masike idoda.Nubwo kwambara mask bishobora gukumira neza ikwirakwizwa rya virusi, utekereza ko kwambara mask bizaguha amahoro yo mumutima?
Ikinyamakuru Straits Times giherutse gukorana na laboratoire ya Eurofins yo muri ako gace kugira ngo bige umubare wa mikorobe zizahuzwa na mask idoda igihe wambaye mask idoda igihe kirekire.Ibisubizo byatumye abantu bumva ubwoya kandi bafite uburibwe.
Ubushakashatsi bwakorewe muri laboratwari ya Eurofins bwerekana ko igihe kinini mask idoda yambarwa inshuro nyinshi, ubwinshi bwa bagiteri, ifu n'umusemburo imbere muri mask byiyongera.Ubushakashatsi bwakorewe kuri masike ikoreshwa kandi ishobora gukoreshwa mu masaha atandatu na 12, byerekana ko havutse bagiteri, umusemburo, ifu, Staphylococcus aureus (impamvu rusange itera indwara zuruhu) muri iki gihe.fungus) na Agrobacterium aeruginosa (fungus itera guhubuka), hanyuma ukagereranya.
Dr John Common, intiti mu bushakashatsi ku ruhu mu kigo cy’ubumenyi n’ikoranabuhanga cya Singapore, mu kiganiro yavuze ko Staphylococcus aureus ishobora kubyara uburozi bwangiza abantu.Izi bagiteri zirashobora gukwirakwizwa binyuze muburyo butaziguye numuntu wanduye, cyangwa hakoreshejwe ibintu byanduye.Kubwibyo rero, iki gihumyo cyashyizwe mu rwego rw’ibinyabuzima bitera indwara, bivuze ko iki gihumyo gikunze kugaragara ku bantu bazima, gishobora no kwangiza umubiri w’umuntu ku rugero runaka.Agrobacterium aeruginosa ni iyindi bagiteri ishobora kubaho ku ruhu kandi ikangiza umubiri w'umuntu.
Kubwamahirwe, kuba selile ya Staphylococcus aureus na Agrobacterium aeruginosa ntabwo byabonetse mubipimo byose byapimwe.Ntabwo bitangaje, abashakashatsi basanze umubare rusange w’umusemburo, ifu nizindi bagiteri wari mwinshi kuri masike yambaraga amasaha 12 ugereranije nayambaraga amasaha atandatu gusa.Bagiteri ya mask idoda idoda yambarwa amasaha cumi n'abiri yari hejuru cyane ugereranije namasaha atandatu.
Ikigaragara ni uko ubushakashatsi bwerekanye ko masike yongeye gukoreshwa muri rusange yarimo mikorobe nyinshi kuruta iyikoreshwa ridakoreshwa.Ibindi bizamini birasabwa kugirango hamenyekane niba izindi mikorobe na bagiteri zifatanije na mask bishobora gutera indwara cyangwa indwara zuruhu.
Dr. Li Wenjian, Umuyobozi w’ishami ry’ubumenyi n’ubuzima muri kaminuza y’ikoranabuhanga ya Nanyang, yavuze ko ibikoresho by’aya masike bizatuma bagumana bagiteri runaka nyuma y’amasaha 12 yo kuyakoresha.Yagaragaje ko itandukaniro rinini riri hagati y’imyenda idakoreshwa hamwe na masike yongeye gukoreshwa ari umwenda uri hafi yiminwa.Yagize ati: “Umwenda uri hafi y’umunwa niho bagiteri ziguma iyo dusunitse cyangwa dukorora.Iyo twambaye mask tukaganira, amacandwe yacu azaba atome kandi afatanye niyi myenda. ”Dr. Li yongeyeho ko yavuze ko masike idashobora gukoreshwa idashobora guhumeka neza no kuyungurura za bagiteri kuruta masike yongeye gukoreshwa.Umwanya wa fibre ya mask yububoshyi ni nini cyane, bityo imikorere ya filteri ya bagiteri ntabwo ari nziza cyane.Kubwibyo, niba masike yongeye gukoreshwa idasukuwe kenshi, umukungugu, umwanda, ibyuya, nizindi mikorobe (harimo na bagiteri) bizakwegera imbere no hanze ya mask.
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Bya Jacky Chen
Igihe cyo kohereza: Gicurasi-12-2022
