Digital Planet looks at the future of health tech and money Gareth Mitchell, with studio expert Bill Thompson, present a special Facebook live programme of Digital Planet, the BBC’s world technology programme. Halima Khan, Executive Director, Health, People and Impact at Nesta, discusses how technology is being used in healthcare and what we can expect in the future for health technology. Angelica Mari, a Brazilian Business tech & innovation journalist, explains how the financial technology scene is booming in Brazil and how developing countries can learn from the successes and failures in the developed world. (Picture: 3d illustration of mobile phone over blue background with binary cubes and bank card. Credit: iStock / Getty Images Plus) Producer: Ania Lichtarowicz