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A Terrible Covid Christmas Special

Radiolab

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How to Protect Yourself From Aerosols

volume, like how loudly are you talking can affect the number of aerosols that come out of your mouth. This comes from a 2019 study. In order to tell you about it, I'm going to take out my little decibel meter app. So right now I'm whispering at like 45 decibels. It feels in my heart like it's like 10, but wow, 45. Yeah, no, apparently they really help. Are we on to the next? Indeed.

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