What is the main purpose of using safety cones at a crash scene?

The primary purpose of using safety cones at a crash scene is to highlight hazards and reroute traffic away from the scene. Safety cones serve as a visual warning to approaching vehicles and pedestrians, indicating that there is a potential danger ahead. By placing cones around the area, officers help create a safer environment not only for the responding personnel involved in the investigation but also for the drivers who may be navigating near the crash site.

Using safety cones effectively directs traffic away from the area, preventing further accidents and ensuring that emergency responders can operate without interruptions or additional risks. This practice is essential for maintaining safety at scene locations where there may be debris, broken glass, or other hazards that could contribute to further incidents.

In contrast, while blocking the scene from vehicles or marking evidence locations are important functions in their right, they do not encompass the overall objective of using cones, which is primarily focused on enhancing safety and traffic management. Similarly, assisting tow truck drivers can be a secondary benefit, but it does not represent the main goal of employing safety cones at a crash scene.