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‘IG is a drug’: jury to deliberate as US trial over social media addiction wraps up

AI
AI Legal Analyst
March 13, 2026, 9:05 AM 7 min read 37 views

Summary

Photograph: Jill Connelly/Getty Images ‘IG is a drug’: jury to deliberate as US trial over social media addiction wraps up Meta and YouTube accused of creating harmful products in trial seen as a bellwether for attitudes towards social media The first-ever jury trial over the potential harms of social media wrapped up on Thursday. Lawyers for Meta and YouTube have argued their platforms are safe for the vast majority of young people, while lawyers for a young woman at the center of the case say the tech companies have designed their products to be addictive, leading to mental health issues in children and teens. “How did they become such behemoths?” Mark Lanier, a lawyer for the plaintiffs, said during closing arguments in Los Angeles superior court on Thursday, according to NBC . “It’s the attention economy. The jury’s only task, however, is to decide if those struggles would have existed without Instagram.” A bellwether for views of social media This trial is the first in a consolidated group of cases brought against Meta, TikTok, YouTube and Snap on behalf of more than 1,600 plaintiffs, including more than 350 families and 250 school districts. Online safety advocates, parents and the plaintiff lawyers say no matter how the jury decides they have already won. “Four years ago, when we started suing social media companies, nobody thought that we would ever get to this point,” said Matthew Bergman, founder of the Social Media Victims Law Center and an attorney representing the plaintiffs. “Win or lose the outcome of this trial, victims in the United States have won, because now we know that social media companies can and will be held accountable before a fair and impartial jury.” What was revealed during trial KGM’s lawyers allege some of the features that social media companies built into their platforms, such as an infinitely scrollable feed and video autoplay, are designed to keep people on the apps and create to their addictive quality.

## Summary
Photograph: Jill Connelly/Getty Images ‘IG is a drug’: jury to deliberate as US trial over social media addiction wraps up Meta and YouTube accused of creating harmful products in trial seen as a bellwether for attitudes towards social media The first-ever jury trial over the potential harms of social media wrapped up on Thursday. Lawyers for Meta and YouTube have argued their platforms are safe for the vast majority of young people, while lawyers for a young woman at the center of the case say the tech companies have designed their products to be addictive, leading to mental health issues in children and teens. “How did they become such behemoths?” Mark Lanier, a lawyer for the plaintiffs, said during closing arguments in Los Angeles superior court on Thursday, according to NBC . “It’s the attention economy. The jury’s only task, however, is to decide if those struggles would have existed without Instagram.” A bellwether for views of social media This trial is the first in a consolidated group of cases brought against Meta, TikTok, YouTube and Snap on behalf of more than 1,600 plaintiffs, including more than 350 families and 250 school districts. Online safety advocates, parents and the plaintiff lawyers say no matter how the jury decides they have already won. “Four years ago, when we started suing social media companies, nobody thought that we would ever get to this point,” said Matthew Bergman, founder of the Social Media Victims Law Center and an attorney representing the plaintiffs. “Win or lose the outcome of this trial, victims in the United States have won, because now we know that social media companies can and will be held accountable before a fair and impartial jury.” What was revealed during trial KGM’s lawyers allege some of the features that social media companies built into their platforms, such as an infinitely scrollable feed and video autoplay, are designed to keep people on the apps and create to their addictive quality.

## Article Content
Mark Zuckerberg, the chief executive of Meta, arrives in court in Los Angeles in February.
Photograph: Jill Connelly/Getty Images
View image in fullscreen
Mark Zuckerberg, the chief executive of Meta, arrives in court in Los Angeles in February.
Photograph: Jill Connelly/Getty Images
‘IG is a drug’: jury to deliberate as US trial over social media addiction wraps up
Meta and YouTube accused of creating harmful products in trial seen as a bellwether for attitudes towards social media
The first-ever jury trial over the potential harms of social media wrapped up on Thursday. Lawyers for Meta and
YouTube
have argued their platforms are safe for the vast majority of young people, while lawyers for a young woman at the center of the case say the tech companies have designed their products to be addictive, leading to mental health issues in children and teens.
“How did they become such behemoths?” Mark Lanier, a lawyer for the plaintiffs, said during closing arguments in Los Angeles superior court on Thursday,
according to NBC
. “It’s the attention economy. They’re making money off capturing your attention.”
The six-week trial has seen a parade of high-profile witnesses, including Meta chief executive Mark Zuckerberg, Instagram head Adam Mosseri and YouTube’s vice-president of engineering Cristos Goodrow. Jurors have also
heard testimony from the lead plaintiff
, a 20-year-old woman who goes by the initials KGM, her therapist, whistleblowers and expert witnesses on social media and addiction.
If jurors rule in favor of KGM, the social media companies could face harsh financial penalties, which plaintiffs’ lawyers hope will lead them to change fundamental aspects of how their platforms function. In this case, the burden of proof is on the plaintiffs. The jury would need to find negligence and causation by YouTube and
Meta
before it could impose damages, so the outcome of the trial could take several different forms. Deliberations are set to begin on Friday.
KGM said she got hooked on YouTube starting at six and
Instagram
at nine. By the time she was 10, she said, she had become depressed and was engaging in self-harm as a result. The cycle of social media use caused her to have strained relationships with her family and in school, she testified. She said she had suicidal thoughts and began cutting herself as a “coping mechanism to deal with my depression”. When she was 13, KGM’s therapist diagnosed her with body dysmorphic disorder and social phobia, which KGM attributes to her use of Instagram and YouTube.
KGM’s lawyers say her experience is emblematic of what tens of thousands of young people have faced on social media and in their offline lives.
Meta and YouTube deny wrongdoing. A YouTube spokesperson, José Castañeda, called the allegations in the lawsuits “simply not true” and said that providing young people with a “safer, healthier experience has always been core to our work”.
A Meta spokesperson said in a statement that KGM’s mental health issues were brought on by a difficult home life, a key argument in the company’s case, saying she “has faced profound challenges, and we continue to recognize all she has endured. The jury’s only task, however, is to decide if those struggles would have existed without Instagram.”
A bellwether for views of social media
This trial is the first in a
consolidated group of cases
brought against Meta, TikTok, YouTube and Snap on behalf of more than 1,600 plaintiffs, including more than 350 families and 250 school districts. TikTok and Snap settled the KGM lawsuit just before trial.
KGM’s case is also the first of more than 20 “bellwether” trials, which are slated to go to court over the next couple of years and are used to gauge juries’ reactions as well as set legal precedent. The next bellwether case is scheduled to go to trial in July.
Online safety advocates, parents and the plaintiff lawyers say no matter how the jury decides they have already won.
“Four years ago, when we started suing social media companies, nobody thought that we would ever get to this point,” said Matthew Bergman, founder of the
Social Media Victims Law Center
and an attorney representing the plaintiffs.
“Win or lose the outcome of this trial, victims in the United States have won, because now we know that social media companies can and will be held accountable before a fair and impartial jury.”
What was revealed during trial
KGM’s lawyers allege some of the features that social media companies built into their platforms, such as an infinitely scrollable feed and video autoplay, are designed to keep people on the apps and create to their addictive quality. The lawyers also allege that “like” buttons feed into teens’ desire for validation and features such as beauty filters can distort young peoples’ self-image.
Troves of previously sealed documents came to light during KGM’s trial that showed some employees inside Instagram and YouTube considered the platforms either addictive or ineffective in their e

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## Expert Analysis

### Merits
- The lawyers alleged abuse led to the young woman’s mental health issues. “Her records show significant emotional and physical abuse, academic struggles and psychiatric conditions, separate from her social media usage,” the Meta spokesperson said. “The evidence simply doesn’t support reducing a lifetime of hardship to a single factor, and our case will continue to underscore that reality.” KGM still lives with her mother, who was present throughout the trial.

### Areas for Consideration
- A Meta spokesperson said in a statement that KGM’s mental health issues were brought on by a difficult home life, a key argument in the company’s case, saying she “has faced profound challenges, and we continue to recognize all she has endured.
- During her testimony, KGM took issue with what the lawyers cited from her medical records when she was young, saying her mother “wasn’t perfect but she was trying her best … I don’t think I would call it abuse or neglect or anything like that”.

### Implications
- Jurors have also heard testimony from the lead plaintiff , a 20-year-old woman who goes by the initials KGM, her therapist, whistleblowers and expert witnesses on social media and addiction.
- If jurors rule in favor of KGM, the social media companies could face harsh financial penalties, which plaintiffs’ lawyers hope will lead them to change fundamental aspects of how their platforms function.
- The jury would need to find negligence and causation by YouTube and Meta before it could impose damages, so the outcome of the trial could take several different forms.
- By the time she was 10, she said, she had become depressed and was engaging in self-harm as a result.

### Expert Commentary
This article covers social, media, youtube topics. Notable strengths include discussion of social. Areas of concern are also raised. Readability: Flesch-Kincaid grade 0.0. Word count: 1698.
social media youtube kgm meta trial lawyers young

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