Modern Living Is Giving Us Bad Eyesight

Step away from your computer and get outside

ByBy 2030, 40% of the world’s population will be nearsighted, up from 28% in 2010. The number of people with high myopia—severe short-sightedness—is projected to almost double during that time, affecting 516.7 million people. Researchers say increasingly digital, urban lifestyles are to blame for that declining vision, and…