Safety Trained Supervisor in Construction (STSC) Practice Exam

Falls are recognized as the major cause of serious injuries in construction for several reasons related to the nature of the work environment. Construction sites often involve working at heights, whether that be on scaffolding, ladders, or roofs, which significantly increases the risk of falling. According to safety studies and statistics, falls consistently account for a substantial percentage of fatalities and severe injuries in the construction industry. The complexity and dynamic nature of construction sites also contribute to the fall risk, as uneven surfaces, unprotected edges, and the presence of debris can all create hazardous conditions. Additionally, the physical demands of construction work can lead to situations where workers might lose their footing or misjudge distances while handling materials or operating equipment. While equipment malfunction, electric shocks, and distractions do pose risks, they do not occur with the same frequency or severity as falls in the construction sector. Therefore, understanding the dominant cause of injuries helps in prioritizing safety measures and training to prevent these incidents effectively.