article_snippet.sent: The real aim being to kill and get footage of that to propagate the message and propagate The real aim cause.'
article_snippet.sent: Instead, many had been radicalised via propaganda on social media, by extremists, hate preachers and fighters such as  
article_snippet.sent: , Assistant Commissioner Mark Rowley added: 'It is actually looking to inspire people to support people cause. '
article_snippet.sent: people're developing that with a very, very determined approach to exploiting social media and propaganda.'
highlights_snippet.sent: ISIS uses videos like those featuring Jihadi John to inspire followers .
  