What would be least effective in dealing with a work-related noise exposure problem?

Providing ear protection that cuts the noise level by one half would be the least effective solution in dealing with a work-related noise exposure problem. While ear protection is important for reducing exposure to harmful noise, simply reducing noise levels by half may not be sufficient to adequately protect workers from hearing loss or other health issues associated with prolonged noise exposure. Effective approaches to hearing conservation typically include comprehensive strategies that not only involve personal protective equipment but also focus on eliminating or reducing noise at the source, ensuring that noise levels are maintained below harmful thresholds.

In contrast, methods such as implementing regular hearing tests allow for the monitoring of workers’ hearing over time, which can help identify issues early and ensure timely interventions. Engineering controls that target the noise at its source are generally the most effective way to mitigate the problem, as they reduce the hazardous exposure levels before they reach the workers. Establishing quiet times helps provide relief from noise exposure during specific periods, contributing to overall safety and health in the workplace.