Several U.S. states take Meta to trial in California over claims that the company’s social media platforms harm children. The case is described as the most significant fight yet involving state allegations about child safety, and it is scheduled to go before a court this week.

The lawsuits are part of a broader wave of litigation targeting Meta over how its platforms may affect minors. Outlets describe Meta as facing thousands of related actions tied to child safety, with states asserting that the company’s design, content recommendations, and related practices create risks for young users.

Reporting across the sources emphasizes the scale and stakes of this particular trial, but focuses on different framing details: one outlet highlights it as the “biggest fight yet,” while another focuses on its potential consequences within Meta’s overall legal exposure. All accounts point to the same core event—an interstate legal challenge against Meta proceeding in California over alleged harms to children—while offering varying levels of context about the wider set of lawsuits.