HealthPhoto: HT HealthWHO: 2.2 Billion People Live with Vision Loss, Many Cases Preventable
The World Health Organization reports that at least 2.2 billion people worldwide suffer from near or distance vision impairment. Of these, one billion cases are preventable or remain unaddressed. Major causes include cataracts, uncorrected refractive errors, age-related macular degeneration, glaucoma, and diabetic retinopathy. Most affected individuals are over 50. Simple steps like eye checks and glasses can reduce risk.
HT Health·




