Nan sells fruits and vegetables at a small farmers market in rural Krabi. She spoke very broken English but I asked her if she had trouble seeing and asked her to try on the glasses and read my phone. She immediately grasped for air, started crying, and gave me one of the biggest hugs I’ve ever gotten. She was so happy that she gave me and my friends free bananas that lasted us a week. Amazing to see her reaction – priceless!