Sky News has discovered evidence of a growing trend in schools which involves bullies setting up violent ambushes on fellow pupils, and filming them so they be posted in private chat groups.  
 
The National Bullying Helpline told us it's a “sickening” and “escalating” problem, where a child is humiliated for online "entertainment". 
 
Our Home Editor Jason Farrell has this special report, which contains images some viewers may distressing.

Read more here: https://news.sky.com/story/a-child-is-going-to-lose-their-life-sickening-trend-of-children-filming-attacks-on-other-kids-12866916

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