What potential hazard is associated with using struck tools on the scene of an extrication?

The correct answer highlights the potential for severe injuries when using struck tools during extrication operations. Struck tools, such as hammers and similar handheld devices, are often employed to break through materials or create access points. However, if used improperly or without sufficient attention to safety protocols, they can lead to significant injuries to the operator or nearby personnel.

The risk of injury arises from various factors, including the tool slipping, improper striking technique, or using excessive force. For instance, the shards from broken materials can become projectiles, or misalignment could cause the tool to strike unintended targets. Therefore, understanding proper handling and situational awareness while using struck tools is crucial to mitigate these risks.

The other options, while they describe relevant hazards in different contexts, do not specifically address the critical nature of injury risks that are inherent when handling struck tools in a high-stress rescue environment.