a descending bullet wound in the back of the head is more consistent with a sniper firing from behind the demonstrators, which happens to be consistent with past tactics employed by the palestinians in the west bank. an army unit is trained to crouch and aim for the centre of mass, namely the chest, and wouldn't waste ammunition on demonstrators who were already running away. as in the al dura case, the more consistent and logical explanation, rather than the palywood version, is that they were hit by fire from the arab side. whether deliberately or accidentally depends on how you view the arab terrorist psyche.

Pay attention to the report, TWO Palestinians were shot. One was shot in the back of the head and had the bullet lodged in his brain (and has since died due to his injuries), which is where the x-ray comes from. The other (who died before this article was published) was through his chest, hence no bullet.