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Tony Marx's avatar

Can you explain what is considered noise pollution? Over 65db over 80, or 90db? As an audio engineer, listening to “noise” is vital to me so I’m really curious what you deem safe. Thx!

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Matt Cook's avatar

Testosterone is so important to men's health, but I agree with you that zinc isn't the single solution to raising the falling testosterone rates in men. I've seen good results on testosterone levels with red light - https://mattcook.substack.com/p/raising-testosterone-using-red-light

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