Children living in heavily polluted cities could be at risk of experiencing a potentially irreversible medical condition, a study from researchers in the UK looking at nearly 30,000 people has suggested.
Children living in heavily polluted cities could be at risk of going permanently blind, a study warns.
Researchers recruited 30,000 school children in China and had them undergo a series of vision tests to look for myopia, also known as nearsightedne... [4968 chars]