This is not a Hollywood film, and not an action film by any means. Its an art film, just look at the opening love making sequence. Two characters making love sopping in paint on Yom Kippur while everyone else takes part in religious activities. You dont get much more sac-religious than this. So we know this is not a propoganda film.
Despite its boredom and such, when compared to other "anti-war" films like platoon and such, this is king. Why? Because there is nothing glorifying about it or the characters, its boring, there is not a single gunshot in the whole film. Rather we spend 2 hours following a medical rescue team in a chopper hauling dead and wounded bodies into a chopper. No heroic sacrifice, no barely dodging bullets and RPG's, no cool action sequences at all. Israel needs more films like this, to see the futility of fighting wars like this. The use of long shots puts us on the outside looking in on the film, and the use of long takes helps us observe these events in real time. Specifically with the stuck in the mud scene. THe one character ironically says "this earth, this sH^&*^" When the Israeli ideology is so focused on a spiritual connection with the land, the land they feel entitled to.
Its about time that Anti-war films actually institute a feeling of real social change, and not pretend to be anti-war films conveying sacrifice and a "it was worth it" ideal. Real anti-war films do not just show the horror of blood and guts and death, they show the futility of it completely. And they are very difficult for the viewer to accept for the first time.