What should you do to warn other traffic of an accident scene?

To effectively warn other traffic of an accident scene, posting guards, rags, flares, or lights is essential. This action increases visibility for approaching drivers and helps to alert them to the potential hazards ahead. Using flares or lights can be particularly effective in low-visibility conditions, such as at night or during inclement weather. By clearly marking the accident scene, you help prevent further accidents and ensure the safety of both those involved in the incident and oncoming traffic.

The use of visual warnings is a standard practice in emergency response, as it enhances situational awareness for all road users. While moving your vehicle or calling for assistance are important steps, they alone do not adequately warn other drivers of the accident and surrounding hazards. Ignoring the situation is obviously not a viable or safe option, as it increases the risk of additional accidents. Thus, utilizing proper warning measures, including flares and lights, is crucial for maintaining safety at an accident scene.