Usayizi wemakethe yomhlaba wonke wemikhiqizo yezibuko kanye ne-myopia yomhlaba wonke

1. Izici eziningi zikhuthaza ukwanda kwemakethe yezibuko zomhlaba wonke

Ngokuthuthuka kwezinga lokuphila kwabantu kanye nokuthuthukiswa kwesidingo sokunakekelwa kwamehlo, isidingo sabantu sokuhlobisa izibuko kanye nokuvikelwa kwamehlo siyakhula, futhi isidingo semikhiqizo ehlukahlukene yezibuko siyanda. Isidingo somhlaba wonke sokulungiswa kokukhanya sikhulu kakhulu, okuyisidingo semakethe esiyisisekelo kakhulu sokusekela imakethe yezibuko. Ngaphezu kwalokho, umkhuba wokuguga kwabantu bomhlaba wonke, izinga lokungena eliqhubekayo kanye nesikhathi sokusetshenziswa kwamadivayisi eselula, ukuqwashisa okwandayo ngokuvikelwa kokubona kwabathengi, kanye nomqondo omusha wokusetshenziswa kwezibuko nakho kuzoba yinto ebalulekile ekukhuleni okuqhubekayo kwemakethe yezibuko yomhlaba wonke.

2. Izinga lemakethe yomhlaba wonke lemikhiqizo yezibuko likhuphukile lilonke

Eminyakeni yamuva nje, ngokukhula okuqhubekayo kwezindleko zomhlaba wonke zemikhiqizo yezibuko kanye nokwanda kosayizi wabantu, usayizi wemakethe yomhlaba wonke wemikhiqizo yezibuko ubulokhu ukhula. Ngokusho kwedatha ye-Statista, i-ejensi yocwaningo yomhlaba wonke, usayizi wemakethe yomhlaba wonke wemikhiqizo yezibuko ubulokhu ukhula kahle kusukela ngo-2014, kusukela ku-$113.17 billion ngo-2014 kuya ku-$125.674 billion ngo-2018. Ngo-2020, ngaphansi kwethonya le-COVID-19, usayizi wemakethe wemikhiqizo yezibuko uzokwehla ngokungenakugwenywa, futhi kulindeleke ukuthi usayizi wemakethe uzokwehla uye ku-$115.8 billion.

3. Ukusatshalaliswa kwesidingo semakethe semikhiqizo yezibuko zomhlaba wonke: I-Asia, iMelika kanye neYurophu yizimakethe ezintathu ezinkulu zabathengi emhlabeni

Ngokombono wokusatshalaliswa kwenani lemakethe yezibuko, iMelika neYurophu yizimakethe ezimbili ezinkulu emhlabeni, futhi isilinganiso sokuthengisa e-Asia naso siyakhula, kancane kancane sithatha isikhundla esibalulekile emakethe yezibuko yomhlaba wonke. Ngokusho kwedatha ye-Statista, i-ejensi yocwaningo yomhlaba wonke, ukuthengiswa kweMelika neYurophu kube ngaphezu kwama-30% emakethe yomhlaba wonke kusukela ngo-2014. Nakuba ukuthengiswa kwemikhiqizo yezibuko e-Asia kuphansi kunaleyo eseMelika naseYurophu, intuthuko yezomnotho esheshayo kanye noshintsho lomqondo wokusetshenziswa kwabantu eminyakeni yamuva nje kuholele ekwandeni okukhulu kokuthengiswa kwemikhiqizo yezibuko e-Asia. Ngo-2019, isabelo sokuthengisa sikhuphuke saya kuma-27%.

Ithintwe yisimo sobhubhane ngo-2020, amazwe aseMelika, iYurophu, i-Afrika kanye namanye amazwe azothola umthelela omkhulu. Ngenxa yezinyathelo ezifanele zokuvimbela nokulawula ubhubhane eShayina, imboni yezibuko zamehlo e-Asia izoba nomthelela omncane. Ngo-2020, isilinganiso sokuthengiswa kwemikhiqizo yezibuko zamehlo emakethe e-Asia sizokhula kakhulu. Ngo-2020, isilinganiso sokuthengiswa kwemikhiqizo yezibuko zamehlo emakethe e-Asia sizosondela ku-30%.

4. Isidingo esingaba khona semikhiqizo yezibuko zomhlaba wonke sinamandla kakhulu

Izibuko zingahlukaniswa zibe izibuko ze-myopia, izibuko ze-hyperopia, izibuko ze-presbyopic kanye nezibuko ze-astigmatic, izibuko ezisicaba, izibuko zekhompyutha, izibuko, izibuko, izibuko zasebusuku, izibuko zezemidlalo, izibuko zezemidlalo, izibuko, izibuko zelanga, izibuko zelanga, izibuko zamathoyizi, izibuko zelanga neminye imikhiqizo. Phakathi kwazo, izibuko zokusondelana ziyisigaba esiyinhloko embonini yokukhiqiza izibuko. Ngo-2019, i-WHO yakhipha i-World Report on Vision okokuqala. Lo mbiko ufingqa inani elilinganisiwe lezifo eziningana ezibalulekile zamehlo ezibangela ukukhubazeka kokubona emhlabeni wonke ngokusekelwe kudatha yocwaningo lwamanje. Umbiko ukhombisa ukuthi i-myopia yisifo samehlo esivame kakhulu emhlabeni jikelele. Kunabantu abayizigidi eziyizinkulungwane ezingu-2.62 abane-myopia emhlabeni, abayizigidi ezingu-312 kubo yizingane ezingaphansi kweminyaka engu-19. Izinga lokusabalala kwe-myopia eMpumalanga Asia liphezulu.

Ngokombono we-myopia yomhlaba wonke, ngokusho kwesibikezelo se-WHO, inani le-myopia yomhlaba wonke lizofinyelela ku-3.361 billion ngo-2030, kufaka phakathi abantu abayizigidi ezingu-516 abane-myopia ephezulu. Sekukonke, isidingo esingaba khona semikhiqizo yezibuko zomhlaba wonke sizoba sikhulu esikhathini esizayo!