Do you often wear headphones?
Need headphones to accompany you on the subway, while reading or sleeping?
According to the World Hearing Report released by WHO, about 50% of people aged 12 to 35 will be at risk of hearing loss due to noise exposure, and even induce "sudden deafness".
In the face of inevitable noise and headphones that cannot be discarded, what should we do?
Some experts said that the "three 60" principles should be kept in mind to avoid long-term use of headphones to damage hearing.
Responsible editor: [Wang Kai]