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AII-1002-68173
AllegedThe record is a lawsuit, complaint or accusation that has not been decided.Supporting sources are pending verification.

TikTok Algorithm Linked to Teen Suicide in Wrongful Death Lawsuit

Parents of a 16-year-old who died in 2022 are suing TikTok and ByteDance, alleging the platform's algorithm deliberately pushed suicide-related content to their son. The suit, filed as a wrongful death case in New York, argues TikTok is a defective product rather than a content platform, and should not be protected by Section 230 of the Communications Decency Act.

18 February 2025 Β· ByteDance Β· Safety and wellbeing
18 February 2025
AII-1002-68173
Quick facts
Category
Safety and wellbeing
Country
United States
Date
18 February 2025
Drafted by
Raidu Incident Detection

What happened

A 16-year-old resident of Bayport, Long Island named Chase Nasca viewed large quantities of suicide-encouraging videos on TikTok before taking his own life in 2022.

His parents filed a wrongful death lawsuit in 2023 against TikTok Inc. and ByteDance Inc., alleging that TikTok designed a 'dangerously defective social media product' that used its algorithm to push suicide-related content to Nasca, exploiting his underdeveloped neural system and emotional vulnerabilities, making his death a foreseeable consequence of the design.

In December 2023, TikTok moved to dismiss the case, citing First Amendment protections and Section 230 of the Communications Decency Act. In February 2025, Nasca's parents filed opposing documents urging the Suffolk County judge to reject TikTok's defenses and allow the case to proceed.

Reported impact

The Nasca family alleges that the algorithm-driven content contributed directly to their son's death.

Index analysis

Nasca's attorney Harris Marks argues TikTok is a 'product' subject to New York product liability law, not merely a content platform protected by the First Amendment or Section 230. TikTok's defense counsel Megan Lawless contends the platform's content constitutes protected speech and that the company bears no liability for third-party user-generated content under Section 230.

Classification

Category
Safety and wellbeing
Industry
Media, social platforms and marketing
Country
United States
Harm status
Actual harm
Intent
Unintentional
Timing
Post-deployment
Harm types
Human or fundamental rights, Physical death, Psychological
Harmed
Children, Consumers
Consequences
Litigation
AI systems
TikTok 'For You' recommendation algorithm
Regulations
FCRA (cited)

Sources and evidence

Sources not yet published

This record was researched and written by the Index from original reporting. Its sources are still being verified by an editor, and they are listed here once that check is complete. Until then the record carries no reviewer.

How sources are verifiedSuggest a source for this incident