David Madden is a senior advisor at Omidyar Network. He is also the founder of Phandeeyar, an innovation lab in Myanmar (Burma), co-founder of Purpose, a digital strategy agency, and social movements, Avaaz.org and GetUp.org.
WhatsApp is a Threat to Society. Here’s How to Fix It.
More than 1.5 billion people use WhatsApp, and the platform's astonishing scale and speed have become vehicles for dangerous ammunition.