HAZMAT CDL Practice Test

What should you do if a truck carrying explosives has crashed with another vehicle?

1. Immediately pull them apart to assess damage

2. Wait for emergency services to arrive

3. Move the explosives at least 200 feet away from the vehicles

4. Leave the scene to avoid danger

The correct answer is: Move the explosives at least 200 feet away from the vehicles

When dealing with a truck carrying explosives that has been involved in a crash, the priority is ensuring safety. Moving the explosives at least 200 feet away from the vehicles helps minimize the risk of a detonation or further explosions due to a secondary impact or fire. This distance is a safety protocol, as it significantly reduces the likelihood of injury or damage to people and property in the surrounding area. In such high-risk situations, waiting for emergency services to arrive is also prudent, but the immediate action of moving explosives away from a potential ignition source or unstable condition is critical. It helps protect first responders and bystanders, and it prepares for the possibility that the situation could escalate. While leaving the scene might seem like a safe option, it's important to remain and help manage the situation safely, ideally after assessing the risks involved and informing authorities. Establishing a safe perimeter and keeping other vehicles and persons away from the hazardous materials is essential. In summary, moving the explosives away from the crash site prioritizes safety in various emergency scenarios and is aligned with best practices for handling hazardous materials.