In a Los Angeles trial, Meta CEO Mark Zuckerberg admitted he ignored internal warnings from wellbeing experts to restore beauty filters on Instagram, raising questions about social media’s responsibility for teenage mental health.
During testimony in a state court in Los Angeles, Mark Zuckerberg acknowledged that he personally overruled concerns from 18 internal wellbeing experts who warned that Instagram’s beauty filters could harm teenagers. The executives and researchers had concluded that the filters contributed to body image issues, anxiety, and unhealthy comparisons among young users, but Zuckerberg justified reinstating the tools as a matter of “free expression,” calling restrictions “paternalistic” and “overbearing.”
The revelation comes as part of a lawsuit brought by a 20-year-old plaintiff, identified only as KGM, who claims that prolonged exposure to Instagram and YouTube during childhood caused her anxiety and depression. Snap and TikTok settled with her prior to trial, while Meta and Google have chosen to fight. Legal analysts have drawn parallels to the landmark tobacco lawsuits of the 1990s, suggesting a verdict against Meta could trigger a wave of similar claims from individuals, schools, and state authorities.
Internal documents presented in court reveal that Instagram briefly suspended beauty filters in 2019 while Meta conducted a review of their impact. Despite unanimous warnings, the platform reinstated the filters, and Zuckerberg emphasized that the decision was philosophical rather than financially motivated. He described the choice as whether Meta should control how users express themselves online, rejecting the notion that the decision was about maximizing engagement or profits.
Plaintiffs’ lawyers countered Zuckerberg’s testimony with internal emails, including some authored by him, which explicitly discussed boosting time spent on the platform, particularly among teenagers. One researcher described Instagram as “a drug” delivering dopamine hits similar to addictive substances. Zuckerberg acknowledged these messages reflected an earlier corporate mindset, noting, “I wish we could’ve gotten there sooner.”
The court also examined Meta’s handling of underage users. Although the platform officially bars children under 13, internal estimates indicated millions were already active on Instagram as early as 2015. Zuckerberg admitted identifying underage accounts is challenging but said the company is investing more in detection tools, acknowledging prior delays.
Meta maintains that evidence linking social media use to addiction or mental health issues is mixed, and cites Section 230 protections that limit platform liability for user-generated content. Plaintiffs argue the case focuses on design, asserting features like filters, likes, infinite scroll, and notifications were engineered to keep children engaged.
