Hand dryers

Do Hand Dryers Hurt Kids’ Hearing? This 13-Year-Old Studied It

Nora Keegan, a 13-year old teenager, has found that some hand dryers could hurt children's hearing. Hand dryers are typically installed at a height that is much closer to children's ears, and some of them clock decibel levels as high as 120dBA. Keegan's work was recently published in the official...
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