why does your body get achy when you are sick?
In: 3557
Kurzgesagt has a great video about this (and all their videos are great): [https://www.youtube.com/watch?v=M-K7mxdN62M&t=567s](https://www.youtube.com/watch?v=M-K7mxdN62M&t=567s)
It’s a bit simplified, but this is ELI5.
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