David McAlpine: Is noise cancelling technology safe?
Sunday Morning
English - March 09, 2024 21:06 - 35 minutes - 32.5 MBNews Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
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Noise cancelling devices are big business, and it's no surprise with excess noise exposure linked not only to hearing loss but even increased risk of cardiovascular disease and depressive symptoms. But it turns out too much noise reduction comes with its own warnings.