Meta to face trial over states’ claims it designed Facebook and Instagram to keep children engaged and concealed mental-health risks

Meta’s parent company is scheduled to face a courtroom battle tied to claims that Facebook and Instagram were engineered to keep children and teens engaged, and that Meta concealed risks to their mental health, Louisville Public Media reported Monday.

The case is brought by four states, according to the report, which frames the matter as a landmark trial about “social media addiction” and the alleged harms to youth. The plaintiffs’ central theory is that the platforms were not just incidental entertainment tools, but products intentionally shaped to drive repeat use among minors.

The report says the states contend that Meta hid or failed to adequately disclose mental-health risks associated with children’s use of the platforms. The legal dispute, as described by Louisville Public Media, centers on how Meta designed its products for younger users, what the company knew about potential effects, and what it communicated to regulators, parents, and the public.

For Kentucky residents, the dispute is likely to be watched closely because families increasingly rely on social media for communication, school-related contact, and peer connections. Even when a lawsuit is filed in a different jurisdiction, Kentucky consumers can be affected if a court orders changes to product design, disclosures, or marketing practices that influence how minors are served across the platforms.

The case is also expected to raise questions about how states can enforce consumer protection and youth-safety standards in the context of digital products. The plaintiffs’ allegations include both product-design choices and omissions or concealment regarding mental-health consequences, which, if proven, could translate into court-ordered compliance requirements.

Meta and its attorneys are expected to contest the claims and the plaintiffs’ characterization of cause and effect. As with many complex technology cases, key issues can include what Meta’s internal analyses showed, how the platforms’ engagement features operated for minors, and what warnings or disclosures were provided over time.

The trial comes as state attorneys general and consumer-safety regulators have increasingly targeted digital design practices that allegedly affect minors. The outcome may determine not only the immediate parties’ obligations, but also how other states evaluate whether youth-focused restrictions, warnings, or limits on engagement mechanics are legally required for widely used platforms.