Alberta Basic Security Training (ABST) 2025 – 400 Free Practice Questions to Pass the Exam

Working at a height without a safety rope is considered a physical hazard. Physical hazards are identified as factors within the environment that can cause harm, injury, or adverse effects to individuals. In this case, the risk associated with falling from a height is a direct physical danger that could result in serious injury or fatality. By not employing safety measures like a safety rope, the worker is exposed to an uncontrolled physical risk.

In contrast, while safety hazards encompass various aspects of workplace safety, they are typically broader and may include administrative issues or inadequate safety procedures rather than the direct risk posed by being at height. Environmental hazards would relate more to external factors affecting health and safety, such as weather conditions or pollution, and health hazards would involve risks that could lead to sickness or long-term health issues, such as exposure to toxic substances or ergonomic factors. Thus, the scenario depicted directly aligns with the definition and nature of a physical hazard.