In workplace safety, mishandling of materials is the single largest cause of accidents and injuries. Which option best represents this statement?

• A. Never the cause
• B. Rarely the cause
• C. A minor cause
• D. The single largest cause

Answer: (D)

The statement is about identifying the magnitude of mishandling as a cause. If mishandling of materials is the single largest cause of accidents and injuries, the option that best represents that claim is the one that states it as the biggest, most significant cause. That choice—the one that says it is the single largest cause—matches the assertion exactly, showing that mishandling leads more than any other single factor. The other options would contradict the claim by implying mishandling is not a major contributor at all. In safety terms, recognizing it as the single largest cause helps focus prevention efforts where they’ll have the biggest impact.