Which of the following is NOT a consideration when establishing escape routes?

When establishing escape routes, it is crucial to consider various factors that contribute to safety and effectiveness during an emergency. Unplanned delays do not actively contribute to the planning phase of escape routes; rather, they are an element that arises during a real-life situation. Properly planning for escape involves identifying safe paths, which includes considering the steepness of routes, ensuring multiple options exist, and scouting the terrain ahead of time to understand its challenges.

Steep uphill routes are relevant because they can significantly impact escape speed and energy expenditure. Multiple escape routes enhance safety by providing alternatives in case one path becomes obstructed. Scouting the terrain beforehand helps in understanding the landscape, potential hazards, and ensuring the routes are navigable. Thus, unplanned delays, while important to be mindful of during an escape, do not form a foundational consideration when setting up the routes themselves.