US Court Allows Thousands of Social Media Addiction Lawsuits to Proceed

A US federal appeals court has cleared the way for thousands of lawsuits against major social media companies to proceed, rejecting the firms' attempt to halt the litigation at an early stage. The ruling, issued on Monday by the 9th US Circuit Court of Appeals in San Francisco, concerns claims that platforms like Instagram, YouTube, and TikTok are deliberately designed to be addictive to young users.

The cases, which number around 2,400 in federal court, were brought by states, municipalities, school districts, and individuals. They allege that the companies intentionally fostered addiction among minors, contributing to rising rates of depression, anxiety, and body-image issues among American youth.

The tech companies, including Meta Platforms, Alphabet's Google, ByteDance's TikTok, and Snap Inc.'s Snapchat, had argued that Section 230 of the Communications Decency Act protects them from liability over user-generated content and should also shield them from claims about platform design. However, the appeals court determined that the appeal was premature, as it was filed before a trial had concluded. The judges noted that such rulings are typically reviewed after a final judgment is reached.

The litigation has been consolidated before US District Judge Yvonne Gonzalez Rogers in Oakland, California. The plaintiffs are seeking damages, penalties, and restitution. The companies had appealed Judge Rogers' 2023 and 2024 orders that largely allowed the cases to move forward.

During oral arguments in January, the appeals panel expressed skepticism about the timing of the appeal but also raised questions about the scope of Section 230. One judge noted that if Congress had intended the law to shield companies from broad liability, it could have stated so explicitly.

Beyond the federal cases, the companies face hundreds of similar lawsuits in state courts, including roughly 3,300 consolidated in California state court. In a closely watched trial in Los Angeles in March, a jury found Meta and Google negligent for designing platforms that harm young people, awarding $6 million to a woman who said she became addicted to Instagram and YouTube as a child. In a separate verdict that month, Meta was ordered to pay $375 million to New Mexico over claims it misled users about platform safety and enabled child sexual exploitation. Both companies have denied the allegations and said they would appeal.

The central legal question—whether Section 230 applies to claims over platform design—could have significant implications for the broader tech industry.