That latter remark may well sound mad For most seasoned biohackers but it is not. I, personally, would  But, in the situation of the Neurosonic, the intention is to not have an effect on the vagus nerve instantly. in https://laylawiov654023.blogitright.com/30546265/the-fact-about-how-to-do-biohacking-safely-and-effectively-that-no-one-is-suggesting