Fuji : Ascent :: A : http://web.stanford.edu/group/SHR/4-2/images/HOFST08.GIF
This is an intense film, that feels close to reality. I think we can learn something from it, and its authenticity may have to do with it.
Don't shout at people. Don't try to control them. Don't do things without their consent. And don't stigmatize them or call them crazy.
Be kind, compassionate and genuinely caring. So many of these stressful situations we see in this movie can be prevented that way.