_ are a common cause of struck- by accidents at worksites and can sometimes be prevented by using backup alarms.
A. Abrasive wheels
B. Falling masonry
C. Heavy vehicles
D. Nail guns
The Correct Answer and Explanation is:
The correct answer is C. Heavy vehicles.
Heavy vehicles, including trucks, forklifts, and construction vehicles, are a common cause of struck-by accidents at worksites. These incidents typically occur when workers are in proximity to large machinery or vehicles, which may not have full visibility of the area surrounding them. Struck-by accidents can result in severe injuries or fatalities, making them a significant concern in various work environments, particularly in construction, manufacturing, and warehousing.
One key factor contributing to these accidents is the size and weight of heavy vehicles. These machines have blind spots that limit the operators’ visibility, which can lead to collisions with workers. Moreover, heavy vehicles often operate in dynamic environments where workers may be moving in and out of traffic or working in areas where vehicles are present. Inadequate communication and lack of proper signaling can exacerbate the risk of accidents.
To mitigate the risk of struck-by incidents involving heavy vehicles, implementing safety measures such as backup alarms is crucial. Backup alarms are auditory signals that alert workers when a vehicle is in reverse, providing an additional layer of safety. This feature can help workers be aware of moving vehicles nearby, reducing the likelihood of accidents. Additionally, other safety practices, such as proper training for vehicle operators, establishing clear pathways for pedestrian traffic, and using spotters to assist in vehicle maneuvering, can further enhance workplace safety.
Employers should also encourage a culture of safety where workers feel empowered to report unsafe conditions and practices. Regular safety audits and risk assessments can help identify potential hazards associated with heavy vehicle operations, leading to improved safety protocols. By taking these steps, worksites can significantly reduce the incidence of struck-by accidents and promote a safer working environment for all employees.