article_snippet.sent: Scroll down for video .
article_snippet.sent: Prime Minister John Key told 3 News the troubling video only further confirms that IS are a growing threat to New Zealand and New Zealand people. '
article_snippet.sent: Prime Minister John Key told reporters that while IS enjoy 'inciting fear' by publicising the atrocities they commit, they are under extreme scrutiny. '
article_snippet.sent: they are under…a pretty significant watch from the authorities, so we will continue to watch they very, very closely.'