A court trial in New Mexico could reshape how social media giants operate

For years, public concern has grown about how platforms like Facebook, Instagram, and WhatsApp might affect young users. Now, a trial starting in New Mexico is putting those concerns to the test. Instead of a jury deciding, a judge will hear arguments in Santa Fe to determine if Meta’s apps create a "public nuisance" under state law. If successful, this case could push the company to make major changes—or even leave the state altogether. The lawsuit stems from claims that Meta’s platforms intentionally encourage addiction in young users and fail to protect them from online dangers. Last March, a jury already ruled that Meta misled the public about the safety of its apps for kids, ordering the company to pay $375 million in damages. Now, the focus shifts to how much broader the consequences should be. Meta argues it has already improved safety measures and that the state’s demands go too far. The company warns that some changes, like verifying every user’s age or altering algorithms to filter content, would be nearly impossible to enforce. In legal filings, Meta even suggested that strict new rules might force it to stop operating in New Mexico entirely—a move that would leave many users without access to its services.The legal battle is part of a wider trend. Over 40 states and more than 1, 300 school districts have filed similar lawsuits, all pushing for stricter regulations on social media. These cases often rely on the idea of "public nuisance, " a legal concept usually applied to things like pollution or blocked roads. Here, the argument is that poorly designed apps harm a whole generation’s mental health. Meta isn’t backing down. The company claims there’s no proof that social media directly harms young users and argues that states are overreaching with their demands. Meanwhile, New Mexico’s attorney general is pushing for sweeping changes, including age verification, algorithm tweaks to reduce harmful content, and limits on automatic video play. The outcome of this trial could set a precedent for how other states—and even countries—regulate social media. If the judge sides with the state, Meta might have to overhaul its platforms not just in New Mexico, but across the U. S.