Hooded child armed with a slash-hook appears in 'call-out' video

A screenshot from the video

Traveller advocates have expressed deep concern about the appearance of a child, wearing a balaclava and armed with a slash-hook, issuing violent threats in a so-called 'call-out’ video.

They have appealed for calm on both sides and called on social media giants to do more to "take-down" such videos which they say incite violence.