The UK government has announced plans to introduce a ban on social media use for children under the age of 16. This follows a consultation on the impact of social media on young people’s mental health, wellbeing and safety. It represents one of the most significant interventions in children’s online lives since the Online Safety Act.

The announcement has generated strong reactions. Many parents welcome the idea, arguing that social media companies have failed to create safe environments for children. Others question whether a ban will work in practice, or whether it risks oversimplifying a much more complex issue.

Perhaps most significantly, Ian Russell – one of the most influential and respected campaigners in the UK online safety debate – has questioned whether a blanket social media ban for under-16s is the right solution. Russell, whose daughter Molly died after being exposed to harmful online content, is strongly critical of social media companies. But he argues that the focus should be on making platforms safer by design and enforcing stronger regulation, rather than relying on a ban that many young people may simply find ways to circumvent.

Here are some key questions answered for parents trying to make sense of the headlines.

What is actually being announced?

The government’s intention is to prevent children under 16 from accessing mainstream social media platforms. This would be likely to include services such as Instagram, TikTok, Snapchat and X, although the final list has yet to be confirmed. However, it seems messaging platforms such as WhatsApp are not included the scope of the ban.

The proposal would require platforms to........

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