BERLIN (AP) -- People who use personal audio players should consider limiting their use to one hour a day and turn down the volume to prevent permanent hearing loss, the World Health Organization said Friday....
By FRANK JORDANS, Associated Press: Health
Fri, 02/27/2015 - 11:36am
BERLIN (AP) -- People who use personal audio players should consider limiting their use to one hour a day and turn down the volume to prevent permanent hearing loss, the World Health Organization said Friday....