The first good part of neurohacking is just health, right? Health and well-being. Because so many people are dealing with brain fog or low level anxiety depression before they seek to optimize beyond baseline. Just getting back to baseline is pretty great. So identifying the things that took them below baseline and reversing those, that should be the foundational stuff. Right. You can see people in high or low cortisol, adrenal stress states depending upon how long they are in that pathology. But so you can give someone bioidentical hormones or things that support hormones to get them in the right range quickly and make the person feel better.