What is the purpose of a collar or reflective vest for construction workers?

The purpose of a collar or reflective vest for construction workers is to ensure visibility for safety. Construction sites often have various hazards, including moving vehicles, heavy equipment, and other workers. Wearing reflective vests helps workers stand out in potentially dim light or busy environments, making it easier for others to see them. This high visibility is crucial in preventing accidents and ensuring that workers can be easily identified, especially in high-traffic areas.

By promoting visibility, reflective clothing plays a critical role in maintaining a safe working environment, allowing workers to perform their tasks while minimizing the risk of collisions and other dangerous situations. Options that mention marking tools, indicating hours, or enhancing communication do not relate directly to the primary safety function fulfilled by reflective vests.