Which of the following can help with hazard ID?

• A. Lighting and visibility
• B. Communication at the scene
• C. Use of reflective PPE
• D. All of the above

Answer: (D)

Hazard identification at an incident relies on seeing, sharing information, and being visible. Lighting and visibility let you spot hazards that might be hidden in shadows—things like downed wires, fuel spills, or blocked exits—so you can address them before someone encounters them. Clear communication at the scene ensures all responders share up-to-date hazard information as conditions change, giving everyone a complete picture and allowing coordinated, safer actions. Reflective PPE increases your visibility to others, especially in low light or busy traffic, helping prevent you from being overlooked and making it easier for others to spot hazards around you. When these elements work together, hazard identification becomes more accurate and timely. All of the above contribute to hazard ID.