Meta has ignored the havoc Instagram wreaks on young people's mental health
Across party lines and state borders, eight attorneys general have turned the weight of law toward a question that has quietly shaped a generation: what did Meta know about Instagram's harm to young people, and when did it choose to look away? The investigation, rooted in leaked internal research and amplified by a whistleblower's testimony, asks whether the architecture of engagement — the algorithms, the notifications, the endless scroll — constitutes not just poor judgment, but a legal wrong. At its heart, this is a reckoning with the distance between what a company says it values and what its own data reveals.
- Eight state attorneys general, spanning both parties, have launched a formal investigation into whether Meta concealed documented harms to teen mental health and body image from Instagram use.
- Internal Meta research — first exposed by the Wall Street Journal and later expanded through documents leaked by whistleblower Frances Haugen — showed the company studied these dangers and did not act on them.
- Meta is pushing back, calling the allegations false and pointing to its existing safety tools, but the company has yet to directly address the core question of what it knew and when.
- A parallel securities lawsuit from Ohio's largest public pension fund alleges Meta misled investors about its algorithms and the safeguards it claimed to have in place.
- The investigation is converging pressure from regulators, lawmakers, investors, and the public into a single urgent demand: accountability for the mental health of millions of teenagers.
Eight state attorneys general — from California, Florida, Kentucky, Massachusetts, Nebraska, New Jersey, Tennessee, and Vermont — have opened a bipartisan investigation into Instagram, alleging that Meta knew the platform was harming young users and chose not to act. The probe centers on internal research that showed troubling effects on teen mental health and body image, particularly among girls.
The investigation follows months of revelations, beginning with Wall Street Journal reporting and expanding through documents leaked by Frances Haugen, a former Meta employee who has since testified before Congress and British lawmakers. California Attorney General Rob Bonta framed the inquiry sharply: Meta spent years promoting Instagram to young people while, according to officials, ignoring evidence of the damage it caused.
Investigators will examine the specific mechanics Meta uses to keep young users engaged — algorithms, notifications, features built to maximize time on screen — and whether those practices, paired with documented harms, violate consumer protection law. Meta has denied the allegations, with a spokesperson pointing to the company's anti-bullying efforts and mental health resources, and characterizing online youth safety as an industry-wide challenge.
The state probe is not unfolding alone. Days before the announcement, Ohio's largest public employee pension fund filed a securities lawsuit alleging Meta misled investors about its platforms' negative effects and buried findings that contradicted its public statements. Together, these actions sketch a portrait of mounting institutional pressure — and a set of questions Meta has yet to answer directly: what did it know, when did it know it, and what did it choose to do with that knowledge?
Eight state attorneys general, working across party lines, have opened an investigation into Instagram and what the platform does to the young people who use it. They're operating from a straightforward premise: Meta, the company that owns Instagram, knew the app was causing real harm to children and teenagers—particularly girls struggling with body image and mental health—and chose not to act on that knowledge.
The coalition includes the top legal officers from California, Florida, Kentucky, Massachusetts, Nebraska, New Jersey, Tennessee, and Vermont. Their move comes after months of reporting that peeled back the curtain on Meta's own internal research. The Wall Street Journal first broke the story, revealing documents showing the company had studied Instagram's effects on young users and found troubling patterns. Since then, news organizations including the Associated Press have published additional findings based on leaked materials provided by Frances Haugen, a former Meta employee who has become the public face of the company's internal contradictions. Haugen has testified before Congress and British lawmakers about what she discovered.
California's attorney general, Rob Bonta, framed the investigation in stark terms. Meta has spent years promoting Instagram to young Californians while, according to these officials, ignoring evidence of the damage the platform inflicts. The investigation will focus on the specific techniques Meta employs to keep young people scrolling—the algorithmic hooks, the notifications, the features designed to maximize engagement—and whether those practices, combined with the documented harms, constitute violations of consumer protection law.
Meta's response has been defensive. A company spokesperson, Liza Crenshaw, called the accusations false and suggested they reflect a misunderstanding of the facts. She pointed to Meta's efforts to combat bullying and support users dealing with suicidal ideation, self-harm, and eating disorders. The company's position is that protecting young people online is an industry-wide challenge, not a Meta-specific failure.
The state investigation is not happening in isolation. Just days before the attorneys general announcement, Ohio's largest public employee pension fund filed a securities lawsuit against Meta, alleging the company had deliberately misled investors about the negative effects of its platforms and the algorithms that power them. The Ohio Public Employees Retirement System claims Meta buried findings that contradicted its public statements about how it manages those algorithms and what safeguards it has put in place.
What emerges from these parallel actions is a picture of institutional pressure building against Meta from multiple directions—state regulators, federal lawmakers, investors, and the public. The company faces questions it has largely avoided answering directly: Did it know? When did it know? What did it do with that knowledge? And most pressingly, what responsibility does it bear for the mental health struggles of millions of teenagers who use its platform every day?
Notable Quotes
Meta has ignored the havoc that Instagram is wreaking on the mental health and well-being of our children and teens. Enough is enough.— California Attorney General Rob Bonta
The accusations are false and demonstrate a deep misunderstanding of the facts. We've led the industry in combating bullying and supporting people struggling with suicidal thoughts, self-injury, and eating disorders.— Meta spokesperson Liza Crenshaw
The Hearth Conversation Another angle on the story
Why does it matter that this investigation is bipartisan? Couldn't any group of state AGs investigate Meta?
Bipartisanship signals that this isn't a partisan attack. When Republican and Democratic attorneys general agree something is wrong, it's harder for Meta to dismiss as political theater. It also suggests the evidence is compelling enough to transcend the usual divides.
The company says it's led the industry in protecting young people. Is that a fair defense?
It's a deflection. The investigation isn't about whether Meta does some protective work—it's about whether Meta knew Instagram was causing harm and promoted it anyway. You can have safety features and still be negligent about a larger problem.
What's the significance of the pension fund lawsuit happening at the same time?
It hits Meta where it matters most—shareholder value. If investors believe Meta misled them about risks, the company faces financial consequences beyond regulatory fines. It's a different kind of pressure.
Do we know what specific harms the investigation is looking at?
The documents that came out showed Instagram was linked to body image issues, depression, and anxiety in teenagers, especially girls. The investigation will likely examine whether Meta's own research quantified these harms and what the company did—or didn't do—in response.
What happens if the investigation finds violations?
That depends on what laws were broken. Consumer protection violations could result in fines, forced changes to how the platform operates, or requirements to disclose certain information to users. It could also set a precedent for how other states treat tech platforms.