From Andrew Jacobs / New York Times: The World Health Organization estimates that $200 billion worth of productivity is lost every year due to untreated poor eyesight. Several organizations, such as EYElliance and Aravind Eye Hospital, are working to combat this problem by administering free vision tests and helping people who need glasses get them at an affordable rate.
Read the Solutions Insights Lab interviews with Ella Gudwin of VisionSpring and Jordan Kassalow of VisionSpring and EYElliance.
