Noor Dubai Foundation has helped 23 million people with eyesight ailments since 2008

ABU DHABI // More than 23 million people in 21 countries in Africa and Asia have received treatment for eyesight-related ailments, including blindness, in the past eight years thanks to a Dubai charity. For the Noor Dubai Foundation, which started in 2008, it cost US$4 (Dh14.50) to provide a patient with a pair of glasses …