The World Health Organisation estimates that at least 2.2 billion people globally live with vision impairment or blindness, with more than one billion cases either preventable or still unaddressed.

The World Health Organisation estimates that at least 2.2 billion people globally live with vision impairment or blindness, with more than one billion cases either preventable or…

The World Health Organisation estimates that at least 2.2 billion people globally live with vision impairment or blindness, with more than one billion cases either preventable or…