by A study found that when farsighted workers in Bangladesh were given free reading glasses, they earned 33 percent more than those who had not.A study found that when farsighted workers in Bangladesh were given free reading glasses, they earned 33 percent more than those who had not.Read MoreEyeglasses, Eyes and Eyesight, Research, Labor and Jobs, Developing Countries, Traffic Accidents and Safety, PLoS One (Journal), World Health Organization, Prices (Fares, Fees and Rates), your-feed-healthcareNYT > Health
