Preventing work related hearing loss with high fidelity, custom-fit ear plugs
85 decibels. That’s the noise intensity at which repeated exposure can bring on severe hearing damage. 100 decibels. that is the sound measure reached by a rock concert, which is not-so-good news for performers or concert goers. It’s also part of a larger problem: According to the Occupational Safety and Health Administration (OSHA), a staggering
February 21, 2015