Last year in the UK, a fifth of people arrested for terrorism offences were under 18. Counter-terrorism experts warn that outlawing social media for children is a matter of national security. So what are children really watching online?<hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>
