As Britain and Canada follow Australia’s lead on under-16 social media bans, experts warn the measures may be easy to evade and hard to enforce.

Britain's new ban on Snapchat, TikTok and YouTube for under-16s joins Australia, Indonesia, Malaysia, Brazil and Canada.

As Britain and Canada follow Australia’s lead on under-16 social media bans, experts warn the measures may be easy to evade and hard to enforce.