A coroner has found that suicide content served to a 14-year-old on TikTok may have played a significant role in her death, prompting fresh calls for UK regulators to act on harmful material circulating on social media platforms.

Adriana Retyte, a pupil at Langley school in Norfolk, died by suicide after viewing videos and images related to suicide on TikTok. A coroner last week concluded that her access to this material on the platform "may have played a significant part in her decision to take her life".

The coroner's finding has reignited demands that UK watchdogs move to restrict what the source describes as "toxic" social media feeds. The case underscores persistent concerns about the algorithms and moderation practices that determine what content reaches young users on major platforms.

The material Retyte encountered on TikTok was categorized as "high-risk" by those investigating the circumstances of her death. The findings suggest that despite existing community guidelines on platforms, suicide-related content continues to reach vulnerable users, particularly teenagers.

No response from TikTok or details of any action the platform has taken since the coroner's ruling were included in the available excerpt. The case adds weight to ongoing pressure on the UK government to implement stronger online safety regulations and on social media companies to improve content moderation systems.