Not only that but there are small details they slipped in. Have you noticed the shots of burning cows? It doesn't serve the plot that much but why did they add it. Also people were raising chickens indoors, All possibly hinting to the ban of raising livestock.

Also they had to make one of the bad guys, the one who betrayed them wear a Palestinian keffiyeh to demonize Palestinians subconsciously.

Those jews are playing games with everyone.