Placed in the middle of the woods, pursued by an unknown number of adversaries, and the day's last light sinking beyond the horizon is exactly the type of setting survival, evasion, resistance and escape, or SERE, instructors hope to train aircrew members in.
The setting is the training ground for the SERE combat survival course here, where aircrew members train on how to survive and evade capture in case needed during a real world situation.