TikTok sued by parents of UK teens after alleged challenge deaths

TikTok is being sued by the parents of four British teenagers who believe their children died after taking part in viral trends that circulated on the video-sharing platform in 2022.

The lawsuit claims Isaac Kenevan, Archie Battersbee, Julian "Jools" Sweeney and Maia Walsh died while attempting the so-called "blackout challenge".

The US-based Social Media Victims Law Center filed the wrongful death lawsuit against TikTok and its parent company ByteDance on behalf of the children's parents on Thursday.

Searches for videos or hashtags related to the challenge on TikTok are blocked.

According to the firm, this block has been in place since 2020.

TikTok says it prohibits dangerous content or challenges on the platform, and directs those who search for hashtags or videos to its Safety Centre.

The complaint was filed in the Superior Court of the State of Delaware on behalf of Archie's mother Hollie Dance, Isaac's mum Lisa Kenevan, Jools' mother Ellen Roome and Maia's dad Liam Walsh.

It claims the deaths were "the foreseeable result of ByteDance's engineered addiction-by-design and programming decisions", which were "aimed at pushing children into maximizing their engagement with TikTok by any means necessary".

And it accuses ByteDance of having "created harmful dependencies in each child" through its design and "flooded them with a seemingly endless stream of harms".

"These were not harms the children searched for or wanted to see when their use of TikTok began," it claims.

It is one of several viral social media trends that have resulted in warnings from schools and experts about their dangers.

TikTok said in 2021 it would strengthen its detection and enforcement of rules around dangerous online challenges, and reportedly blocked some searches for the blackout challenge.

But it has faced a number of lawsuits and accusations from parents of deceased children claiming it recommended harmful content to them.

The Social Media Victims Law Center helped Tawainna Anderson sue the platform in 2022 after her 10-year-old daughter Nyla died after allegedly taking part in the blackout challenge.

A US appeals court overturned a lower court's dismissal of her case in August 2024.