Smartphone apps

    By De Wet Swanepoel, University of Pretoria   In rural Kenya, 64-year-old John Kamau’s world of silence is about to change. For decades, isolated by hearing loss from the community’s vibrant life and his grandchildren’s conversations, he sees hope when a community health worker visits with a smartphone in hand. This isn’t just any visit; it’s the gateway to Kamau’s reconnection with the world, facilitated by breakthrough digital […]