The largest number of blind people lives in Asia.Most of this blindness is caused by a lack of:

Question

Quizplus · Accepted Answer

The largest number of blind people in Asia is caused by a lack of Vitamin A. This is particularly prevalent in impoverished areas where there is limited access to nutritious food. Vitamin A deficiency can lead to a range of eye problems, including night blindness and corneal ulcers, which can ultimately result in complete blindness.

The Largest Number of Blind People Lives in Asia