A Los Angeles jury finds Meta and YouTube liable for harming a young woman because of an addictive design of their social media platforms, ordering the companies to pay 6 million in damages, including 3 million in punitive damages. Campaigners for greater online safety for children welcome the decision outside court. I feel like were about something that is incredibly socially important and responsible. And I feel like weve made a great step forward, says plaintiff attorney Mark Lanier.