Provide a brief example of a risk-control measure for loud props.

• A. Use sound-dampening props or ensure they are contained and silent during handling
• B. Replace with louder props to test tolerance
• C. Allow uncontrolled handling
• D. Use props that produce high noise with no containment

Answer: (A)

Reducing noise exposure through control measures at the source is the key idea. Using sound-dampening props or ensuring they are contained and silent during handling directly lowers the noise levels people are exposed to. This is a practical engineering control that protects hearing without relying on individuals to compensate with PPE, keeping the workspace safer for everyone nearby. Replacing with louder props would raise the hazard, allowing uncontrolled handling removes protection, and using props that produce high noise with no containment also fails to limit exposure.