Would you want your teenager to watch terrorists killing people in the real world or someone committing suicide? No one,in their right mind,would ever want their kids to get exposed to such events,simply for the repercussions that such content can have on young impressionable minds.
But with a smartphone on their hand and Facebook installed in it, chances of them watching such horrific content some day cannot be denied.So it need to be banned live broadcast of video on social media.There are no way without this coz social media have not the ability to differentiated the horrific content.