The video, just about 25 seconds long, shows a child walking into in the background of the presenter's frame. It's not hard to notice that child is in the middle of a meltdown. He is accompanied by someone older, presumably his sister, who seems to be trying her best to calm him down. Sadly, her efforts don't work at and the boy can be seen lying down on the grass.
That's when the sister seems to have had enough. She can be seen dragging her kid brother out of the presenter's frame. And all this happens without the presenter noticing what's happening behind him. Take a look at the video below: