For scale, a human spine has coming off it a few hundred thousand nerve fibers inside 31 pairs of nerves.[1] I was actually expecting more, since that is effec

For scale, a human spine has coming off it a few hundred thousand nerve fibers inside 31 pairs of nerves.[1] I was actually expecting more, since that is effectively IO for the whole body, and each individual nerve fiber tends not to fire more than tens of Hz. [1]: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4612209/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4612209/