5 Countries With Worst Vision Problems

3. Pakistan  

Total Affected People: 8,957,667 

Pakistan grapples with significant vision challenges, with over 8 million people affected. Major eye problems include refractive errors, cataracts, glaucoma, and diabetic retinopathy. The Eye Care market revenue is growing steadily, expected to generate US$428.60 million in 2024. Optometry is rapidly evolving in Pakistan, with over 30 schools offering programs. Optometrists are licensed to perform various procedures, utilizing advanced technology and catering to the growing demand for eye care services.