A billion at risk for hearing loss from exposure to loud music
http://www.cnn.com/2015/03/06/health/hearing-loss-loud-music/index.htmlOnce you lose your hearing, it won't come back.
"Looking after your ears is unfortunately something you don't think about until there's a problem," says Martin. "I've had tinnitus for about 10 years, and since I started protecting my ears, it hasn't got any worse (touch wood). But I wish I'd thought about it earlier."
