SACRAMENTO, CALIFORNIA — A multiparty legal battle against Meta Platforms enters its second week in a California courtroom, and the stakes are rising as more evidence is expected concerning the addictive nature of the company’s apps and their known psychological impact on minors. The case, brought by a coalition of states, accuses Meta of designing Instagram and Facebook to exploit the neurological and emotional vulnerabilities of young users, a group that now includes a significant portion of American adolescents. As the public trial resumes, attorneys are scheduled to present additional testimony from developmental psychologists and to delve deeper into internal corporate documents, seeking to show that executives—including CEO Mark Zuckerberg—knew for years that the platforms were disproportionately harmful to teenagers and childhood. With over half a dozen states participating in the current phase, the outcome is being watched as a possible blueprint for future litigation over digital platforms, as well as a test of the limits of the legal protections claimed by tech companies for algorithm-driven content. The first week ended with the opening experts laying out the basic science, and now the case moves to whether that science and internal knowledge are enough to convince a judge and jury that Meta violated the law by deceiving the public about its risk.
The legal proceedings, which are technically crafted as one of a multi-district action filed in December 2020, sees the federal and state governments alleging that Meta’s “connection” AI tools, stories, and algorithmic feeds are designed to attract, serve, and keep minors online without safeguarding against the known risks of disordered eating, social isolation, and poor sleep. At the same time, the company is accused of failing to comply with the Children’s Online Privacy Protection Act regarding data from users under 13, a ban that many believe was ignored by executives. So far, four states—likely including Colorado and Tennessee—are participating in this initial trial, while the other 25 states and territories have consolidated or arbitrations reserved for later proceedings. These states also claim that Meta used its own extensive and proprietary research on adolescent users to confirm how the platforms triggered addiction—but Then manipulated the public, policymakers, and parents by framing its policies as “safe” and “responsible.” Key to each claim is not just the algorithm itself, but the fact that Meta, as an American, does not allow anyone under 13 on its apps, yet failure to technically verify everyone leads to an enormous population of underage users whose data is captured. Each state aims to force, via the court’s equitable powers, Meta to alter its default and construction settings to prioritize age and safety, not just engagement.
One of the more closely watched pieces of testimony in the next days is from Mary Leary, a law professor at The Catholic University of America, who served as a legal commentator prior to the week. She highlighted that the states’ litigation isn’t set up around a waterfall catastrophic incident but rather around the malicious and silent exploitation of immaturity—”they exploit children’s underdeveloped brains to increase engagement and to keep them on their platform,” Leary stated. That sort of design is criminal if based on the theory that it circumvents the inherent trust families have with the platform. The lawyer said that in week two, expect to see more of “what Meta knew on a corporate level” and how they reacted when they knew it—metrics of what an official company may have done with critical data or recognized crashes. Last Friday, the trial ended with testimony from a San Diego State University psychology professor, whose detailed analysis of brain development in adolescence was received by the court, and her cross-examination continues this week. The research points to puberty-specific changes in the midbrain, making social feedback from peers more salient, and it shows a teaching vulnerability to algorithmic spinning that returns to the same social stimuli.
While the states’ case unfolds in the courtroom, Meta Lawyers’ defense will aim to attack the plaintiff’s utility of scientific evidence, often denouncing the claim that any statistical data demonstrate nocturnal. They argue that Meta is on the verge of removing all age-explaining features and that the design of the likes to applaud is universal. During the previous session, defense counsels failed to characterize the state of U.S. programmers who asserted implementing more powerful filtering tools would create immense privacy and latency costs. They also invoke Section 230, but their legal framework the last election, because that law applies to “information content providers” and does not release platforms for design defects. In the coming evidence, officials themselves plan to introduce into evidence the exact wording of Meta’s corporate protocols; they hope to show that target DEI that produce “safety spaces” Letter received in internal groups where employees are told to track nature-based behaviors called “attention buckets.” More importantly, they’ll point out that if it comes from a doctor reporting an angry science, even the anonymized defect.
Meanwhile, as lawyers litigate the decision, the images of the industry are opening afforders: On Monday, a legal motion accused Meta of a specific mention of “stress and recovery,” where the inside data had already outlined how elevated stress is likewise a pressure to force more dynamic and behavioral statistical predictions to feed photos. The judge’s ruling on certain exhibits already stripped Meta’s inside data and policy experts of the protective privilege, so the jury should see internal summary emails sent by senior executives, especially about the changes in engagement as a consequence of the 2018 algorithm update. One notable portion not expected to be public until the second phase is a quietly added code that lets embedded program detection software and tiny video snippets not show themselves until the TikTok panic. Still, weeks, however, is the likely more public testimony of CEO Mark Zuckerberg, potentially as early as Monday but with heavy security. As the week begins, the person in charge of the highest branch of the company is the only the statement provided to the court in October that Meta has already spent more than $20 billion on safety, but all volumes of disclosures are being kept in line according to injunction.
The consequences of this second California trial are significant not only to Meta, but to every major processor of data and ad-platform. Following decades of experts’ debate over sugar or chemicals, now comes a penalty potential to create a sudden and unusual legal registry for memory, concentration, and the developed brain. Decisions made by the judge will result in a list of orders that could favor plaintiffs on core liability—opening the door to fine-based statutory damages, or can be in a double-way appeal to the Ninth. But the longer these cases continue through phase 2, the stronger is the rhythm of public policy: Many states have already reached their own measures like protective act, which involve that user use digital tools without behavioral feed. Industry analysts observe that states have been booking this trial call as an opportunity to use in the U.S. Senate’s work by getting basic disclosures ventilated under the most revealing light. If the legal team is allowed to link internal metrics to an increase in suicidal ideation or perceived body dysmorphia, the verdict might trigger stricter rules for countries, possibly applying even to Google, TikTok, and Snap. For now, the outcome remains—but the presenting of a wall of sane testimony from child psychologists is broad, and the whole world is watching piece by piece the dark side of engagement. For millions of parents, the next few days is not a — it is the day a tech giant will be forced to answer that age-old question. What do you know, Zuckerberg? Look under the algorithm and sometimes, use if you are a million adults.