Meta and YouTube sued over alleged addictive platform design harming children
Meta and Google's YouTube face a civil lawsuit filed in California alleging they deliberately designed addictive algorithms to harm children's mental health for profit. The lead plaintiff, a 20-year-old woman, claims early exposure to Instagram and YouTube from ages 6 and 9 caused technology addiction and worsened depression and suicidal thoughts. The case could establish precedent for thousands of similar lawsuits and shape child safety standards across social media platforms.
What happened
A civil lawsuit commenced on 9 February 2026 in Los Angeles County Superior Court in California, with Meta and Google's YouTube facing allegations of deliberately designing addictive algorithms that harm children's mental health.
The lead plaintiff, a 20-year-old woman identified as 'KGM', began using YouTube at age 6 and Instagram at age 9. She alleges that early exposure to these platforms created technology addiction and exacerbated depression and suicidal ideation.
The lawsuit argues the companies made intentional design choices to increase addiction, claiming this was done to boost profits. The case contends that if this argument is accepted, it could overcome legal defences such as the First Amendment and Section 230 of the Communications Decency Act that typically protect technology companies.
Reported impact
The plaintiff reports that use of social media from a young age caused technology addiction and worsened depression and suicidal thoughts.
The case is expected to last 6 to 8 weeks and could establish precedent for thousands of similar lawsuits against social media companies, as well as shape child safety standards across social media platforms.
Index analysis
The lawsuit alleges deliberate design decisions in algorithms for Facebook, Instagram, and YouTube were made to increase addiction and cause harm to minors for profit.
Meta and Google deny the allegations, citing numerous child protection measures introduced over years and arguing they are not responsible for third-party content posted on their platforms.
Governance controls
Meta stated on 9 February 2026 that it firmly opposed the allegations in the lawsuit and believed evidence would demonstrate the company's long-term commitment to child safety.
Classification
Sources and evidence
Sources not yet published
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