The UK is considering a ban on under-16s using major social media platforms such as Snapchat, Instagram, X and TikTok, with implementation discussed as early as next spring. Supporters point to parental concern about risks from online harms; one referenced consultation reported 85% of parents believe dangers outweigh benefits, and other polling cited suggests a majority of parents support the idea.

Several experts and organisations featured argue the ban on one category of apps may not remove the underlying risks. They note that children can access communication and harmful content through other services, including WhatsApp, gaming platforms and AI tools, and that a restriction may be bypassed through alternative accounts, borrowed devices or switching to less regulated platforms. There are also concerns that the policy could shift risks rather than reduce them.

A specific focus is on LGBTQ+ teens, for whom online spaces can provide community, identity exploration and information—especially when offline environments are unsupportive. Clinicians and youth advocates warn that a blanket ban could increase isolation and mental health fallout if meaningful alternatives are not provided. Overall, sources call for the ban to be paired with broader measures such as education, parental support, digital literacy and stronger regulation.