First some example images
Now let's look at the video...
Pause the video at3:23 and note the photographers and videographers there. This event was a pure piece of Pallywood - get some children to scream abuse at Israeli soldiers in the hope that one of the Israeli soldiers pushes one of the children away or even just raises a fist or their gun. The aim is to get a striking image to further the vilification of Israel and hatred of Jews amongst those who don't know much of the reality of the Israeli/Palestinian dispute. People like @dd1958 and @wotsit4
Ask yourself this, if the Israeli soldiers were truly vicious and evil would small Palestinian children stand there and scream at them like that? Of course not, it's because the Israeli soldiers are generally nice well-behaved people that these Palestinian pupets and their handlers know that no real harm will come to them.