California court begins social media trial amid mental health concerns

South China Morning PostEN 2 min read 100% complete by ReutersFebruary 9, 2026 at 03:35 PM

AI Summary

short article 2 min

A California court began a trial Monday to determine if Meta (Facebook and Instagram) and Google (YouTube) are liable for a woman's mental health issues, stemming from alleged addictive app design. The plaintiff, K.G.M., claims the platforms fueled her depression and suicidal thoughts, seeking damages for pain and suffering. This case is a test of whether Big Tech can be held responsible for harming children, potentially impacting thousands of similar lawsuits against Google, Meta, TikTok, and Snap. Meta CEO Mark Zuckerberg is expected to testify in the trial, which is anticipated to last into March. The tech companies plan to defend themselves by citing other factors in the plaintiff's life and highlighting their youth safety initiatives.

Key Entities & Roles

Key Player Opposition Context

Los Angeles 40% Snap ×240% TikTok ×240% Alphabet 50% Mark Zuckerberg 50% YouTube ×260% Facebook 60% Google ×270% Instagram ×270% California ×380% Meta Platforms ×380% K.G.M. ×690%

Keywords

social media 100% mental health 90% addictive app design 80% legal liability 70% user harm 60% lawsuit 60% youth safety 50% negligence 50% k.g.m. 40% punitive damages 40%