Figure 1
From: Scenario based outdoor simulation in pre-hospital trauma care using a simple mannequin model

Local and nearby obstructions are used to create a simulation-scene for i.e. entrapment or road traffic collisions with entrapment. Using closeby (on the helipad) obstructions makes it feasible to train with the on-call crew. The imagination and creativity of the facilitator and other staff is important for creating a scene that takes the participant into "the zone".