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Used a decibel meter during takeoff on a 737-900ER and 737-900 Max in the back galley to compared noise levels. : r/aviation
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Noise-Induced Hearing Loss in Kids Is a Growing Problem. Here's How to Protect Little Ears. | Reviews by Wirecutter
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Noise-Induced Hearing Loss in Kids Is a Growing Problem. Here's How to Protect Little Ears. | Reviews by Wirecutter
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