I've seen clips of this before but the full documentary-style video features in this from a blog I follow. "Footage also shows officers struggling to maintain

I've seen clips of this before but the full documentary-style video features in this from a blog I follow. "Footage also shows officers struggling to maintain order in their unit while conducting manoeuvres while others were found climbing trees and frolicking around in the woods. “With one man climbing a tree to feed the birds,” the narrator says, “the troop commander gave up, admitting he could no longer control himself or his men.” "At one point, a Royal Marine is taken away by nurses after suffering from side effects and nausea." Yikes. Apparently some of the squaddies that took part in this had issues and were paid out compensation not too long ago.