1. Izinto ezininzi zikhuthaza ukwanda kwemarike yeeglasi zehlabathi
Ngokuphuculwa kwemigangatho yokuphila yabantu kunye nokuphuculwa kwemfuno yokhathalelo lwamehlo, imfuno yabantu yokuhombisa iiglasi kunye nokukhuselwa kwamehlo iyanda, kwaye imfuno yeemveliso ezahlukeneyo zeeglasi iyanda. Imfuno yehlabathi yokulungiswa kokukhanya inkulu kakhulu, eyona mfuno isisiseko yemarike yokuxhasa imarike yeeglasi. Ukongeza, umkhwa wokwaluphala kwabemi behlabathi, izinga lokungena elikhulayo kunye nexesha lokusetyenziswa kwezixhobo eziphathwayo, ulwazi olukhulayo ngokhuseleko lokubona lwabathengi, kunye nengcamango entsha yokusetyenziswa kweeglasi nazo ziya kuba yinto ebalulekileyo yokwanda okuqhubekayo kwemarike yeeglasi zehlabathi.
2. Ubungakanani bemarike yehlabathi yeemveliso zeglasi bunyukile iyonke
Kwiminyaka yakutshanje, ngenxa yokukhula okuqhubekayo kwenkcitho yehlabathi ngomntu ngamnye kwiimveliso zeglasi kunye nokwanda kobukhulu babemi, ubungakanani bemarike yehlabathi yeemveliso zeglasi buye banda. Ngokwedatha yeStatista, iarhente yophando lwehlabathi, ubungakanani bemarike yehlabathi yeemveliso zeglasi bugcine umkhwa olungileyo wokukhula ukusukela ngo-2014, ukusuka kwi-US $113.17 yeebhiliyoni ngo-2014 ukuya kwi-US $125.674 yeebhiliyoni ngo-2018. Ngo-2020, phantsi kwempembelelo ye-COVID-19, ubungakanani bemarike yeemveliso zeglasi buza kwehla ngokungenakuphepheka, kwaye kulindeleke ukuba ubungakanani bemarike buye buye kwi-US $115.8 yeebhiliyoni.
3. Ukusasazwa kweemfuno zemarike zeemveliso zeglasi zehlabathi: I-Asia, iMelika kunye neYurophu zezona marike zintathu zinkulu zabathengi ehlabathini
Ngokwembono yokusasazwa kwexabiso lemarike yeeglasi, iMelika neYurophu zezona marike zimbini ziphambili kwihlabathi, kwaye inani lentengiso eAsia nalo liyakhula, lithatha indawo ebalulekileyo kancinci kancinci kwimarike yeeglasi zehlabathi. Ngokwedatha yeStatista, iarhente yophando lwehlabathi, intengiso yaseMelika neYurophu ibe ngaphezulu kwe-30% yemarike yehlabathi ukusukela ngo-2014. Nangona intengiso yeemveliso zeeglasi eAsia iphantsi kunezo zaseMelika naseYurophu, uphuhliso olukhawulezileyo loqoqosho kunye notshintsho kwingcamango yokusebenzisa kwabantu kwiminyaka yakutshanje kukhokelele ekwandeni okukhulu kwintengiso yeemveliso zeeglasi eAsia. Ngo-2019, isabelo sentengiso sinyuke saya kwi-27%.
Ngenxa yemeko yobhubhane ngo-2020, amazwe aseMelika, iYurophu, iAfrika kunye namanye amazwe aza kufumana impembelelo enkulu. Ngenxa yamanyathelo afanelekileyo okuthintela nokulawula ubhubhane eTshayina, ishishini leengubo zamehlo e-Asia liza kuba nempembelelo encinci. Ngo-2020, inani leentengiso zemveliso zamehlo e-Asia liza kwanda kakhulu. Ngo-2020, inani leentengiso zemveliso zamehlo e-Asia liza kuba kufutshane ne-30%.
4. Imfuno enokubakho yeemveliso zeglasi zehlabathi inamandla kakhulu
Iiglasi zinokwahlulwa zibe ziiglasi ze-myopia, iiglasi ze-hyperopia, iiglasi ze-presbyopic kunye neeglasi ze-astigmatic, iiglasi ezisicaba, iiglasi zekhompyutha, iiglasi, iiglasi zeglasi, iiglasi zasebusuku, iiglasi zezemidlalo, iiglasi zezemidlalo, iiglasi zeglasi, iiglasi zelanga, iiglasi zelanga, iiglasi zokudlala, iiglasi zelanga kunye nezinye iimveliso. Phakathi kwazo, iiglasi ze-proximity zezona candelo liphambili leshishini lokuvelisa iiglasi. Ngo-2019, i-WHO ikhuphe iNgxelo yeHlabathi yoMbono okokuqala. Le ngxelo ishwankathela inani eliqikelelweyo lezifo ezininzi ezibalulekileyo zamehlo ezibangela ukukhubazeka kokubona kwihlabathi liphela ngokusekelwe kulwazi lwangoku lophando. Ingxelo ibonisa ukuba i-myopia sesona sifo samehlo sixhaphakileyo kwihlabathi liphela. Kukho abantu abayi-2.62 yezigidigidi abane-myopia ehlabathini, abazizigidi ezingama-312 kubo ngabantwana abangaphantsi kweminyaka eli-19 ubudala. Izinga lokuxhaphaka kwe-myopia eMpuma Asia liphezulu.
Ngokwembono ye-myopia yehlabathi, ngokutsho kwe-WHO, inani le-myopia yehlabathi liza kufikelela kwi-3.361 yeebhiliyoni ngo-2030, kuquka abantu abazizigidi ezingama-516 abane-myopia ephezulu. Lilonke, imfuno enokubakho yeemveliso zeglasi zehlabathi iya kuba namandla kwixesha elizayo!
Ixesha leposi: Februwari-27-2023