Israel constructs giant hands to defend Gaza borders

This wildly popular YouTube video--produced by Gisha, an Israeli organization that advocates freedom of movement for Palestinian civilians in Gaza--depicts a Gazan boy running around trying to get out of Gaza, only to be blocked at each turn by a giant hand.

[Note the sleeve above the hand that blocks him at the Rafah border is striped like the Egyptian flag. I suppose we are to believe that all the other giant hands are Israelis because they are sleeveless and hairy.]