What does the signal word "Caution" indicate?

The signal word "Caution" is designated to alert individuals to potentially hazardous situations that could result in minor or moderate injuries. In safety signage and communication, this word serves as a warning that, while the hazard may not be immediately life-threatening, it still requires attention and careful consideration to prevent injury. This understanding fosters a culture of safety by urging individuals to be aware of their surroundings and to take necessary precautions when encountering such warnings.

While other options relate to different aspects of safety and information, they do not align with the specific intent of the term "Caution." For example, immediate threats to life would typically warrant the use of stronger signal words, such as "Danger." Safety practices for proper maintenance focus on procedural conduct rather than immediate hazard warnings. Similarly, generic information unrelated to hazards does not fulfill the purpose of the caution signal, which is to facilitate awareness of potential risks rather than relay non-specific information. Thus, A is the appropriate choice in the context of safety signage and communication.