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Many surveys show that one out of ten people suffers from hearing loss, and these people could benefit from using hearing aids. Nobody knows the exact number of hearing-impaired people in the world, but experts hearing tests estimate that the figure is about 500 million. In Europe, there are about 70 million hearing–impaired people, and in North America the figure is estimated at around 30 million people. At the same time, figures hearing tests show that hearing-impaired people are getting younger and younger which is primarily due to exposure to excessive noise. Surveys show that four out of five, who actually need hearing aids, do not use such aids. A European hearing tests study has found that hearing impairment is one of the disabilities that can be treated most inexpensively and with the greatest benefit – for the individual person as well as for society as hearing tests a whole. On these pages, you can find relevant figures and statistical information about hearing impairment. More and more hearing-impaired people More than 560 million hearing-impaired people in 2005. Nobody knows exactly how many hearing-impaired hearing tests people there are in the world. Professor Adrian Davis from the British MRC Institute of Hearing Research estimates that the total number of people suffering from hearing loss of more than 25 dB in the world will be more than 560 million [Email: info@hear-it.org] |