What is a potential outcome of not using hearing protection in hazardous noise levels?

Not using hearing protection in hazardous noise levels poses an increased risk of hearing loss. Prolonged exposure to loud environments can damage the hair cells in the inner ear, leading to permanent hearing impairment. This risk is particularly significant in occupational settings or any environment where noise levels exceed the safe threshold established by health guidelines.

Long-term exposure to excessive noise can result in noise-induced hearing loss, which typically manifests as a gradual decline in hearing ability. This condition can affect one's quality of life, making it difficult to understand speech or hear important sounds in the environment. Therefore, using appropriate hearing protection like earplugs or earmuffs is crucial in preventing this adverse outcome and preserving auditory health.