Whistleblower piles pressure on Facebook

Frances Haugen tells a British parliamentary committee that the social giant’s engagement algorithm puts users at risk of harm. Plus we get a view from India, where the platform stands accused of allowing dangerous misinformation to spread. Presented by Rory Cellan-Jones, with senior BBC tech reporter Jane Wakefield and BBC technology editor Zoe Kleinman. Producer: Jat Gill(Photo: Frances Haugen, former product manager on Facebook"s civic misinformation team, leaves the Houses of Parliament, London. Credit: Henry Nicholls/Reuters)