Tens of millions of Americans, including 12 percent to 15 percent of schoolchildren, have permanent hearing damage caused by everyday noise.
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What Causes Hearing Loss
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Tens of millions of Americans, including 12 percent to 15 percent of schoolchildren, have permanent hearing damage caused by everyday noise.
Well
Tens of millions of Americans, including 12 percent to 15 percent of schoolchildren, have permanent hearing damage caused by everyday noise.
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