OAKLAND, CALIFORNIA / RankWire.AI / – Over 3,000 federal lawsuits alleging social media platforms foster addictive behaviors can proceed after a U.S. appeals court dismissed an initial challenge. On Aug. 10, the 9th U.S. Circuit Court of Appeals rejected appeals submitted by Meta Platforms and TikTok. This ruling maintains the ongoing consolidated case before U.S. District Judge Yvonne Gonzalez Rogers in Oakland. Plaintiffs argue that the platforms’ features encouraged repeated usage, harming children and teenagers.

Meta and TikTok challenged the lawsuits partly by invoking Section 230 of the Communications Decency Act. They claimed that the law shields them from liability related to platform content and warnings. The appeals court clarified that Section 230 offers a defense against liability rather than complete immunity from lawsuits. This distinction prevented an immediate appeal from proceeding. The judges left open whether Section 230 could later dismiss specific claims as the cases advance through federal courts.
Claims have been filed by families, individuals, school districts, municipalities, and state governments. The broader litigation also involves Google and Snap. Accusers allege that the companies’ product designs foster compulsive engagement among youth, linking these practices to issues like depression, anxiety, body image struggles, and other mental health concerns. The companies deny these allegations. Additionally, California state courts are handling approximately 3,300 consolidated cases involving similar social media addiction claims.
States file separate child protection lawsuit against Meta
Meta faces a distinct federal case initiated by 29 state attorneys general. Jury selection is set to begin on Aug. 12 in Oakland, with the trial scheduled for Aug. 17. The states contend that Meta unlawfully collected and exploited minors’ personal data. They further allege that Facebook and Instagram incorporated features that encouraged compulsive use and misled consumers regarding youth safety protections. Meta denies these claims and is actively contesting them in court.
This multistate lawsuit includes allegations under the Children’s Online Privacy Protection Act as well as various state consumer protection statutes. States such as California, Colorado, Kentucky, and New Jersey have also brought claims based on their own laws. A federal judge previously refused to dismiss the case prior to trial, citing factual disputes requiring further examination. Several states have submitted proposals for financial penalties should they win, while Meta disputes both the legal grounds and the calculations for those penalties.
Major court rulings and verdicts impact ongoing social media liability cases
Recent judicial decisions have significantly influenced legal debates surrounding social media design and youth safety. On Aug. 6, a judge in New Mexico ordered Meta to allocate $567 million to a youth mental health fund and related initiatives, alongside a five-year safety compliance plan for Facebook and Instagram. In March, a separate New Mexico jury imposed a $375 million civil penalty. Combining these rulings, Meta faces a total potential liability of $942 million in the New Mexico case.
In another case from Los Angeles, Meta and Google were found negligent by a jury in March. The jury awarded $6 million to a young woman claiming that her childhood exposure to Instagram and YouTube contributed to her addiction and mental health issues. TikTok and Snap settled with the plaintiff before trial on undisclosed terms. Meta and Google have announced their intention to appeal this verdict. Currently, the federal and state legal proceedings involve numerous courts and thousands of claims related to youth social media use.
