PTSD, New Treatment

Good day, all, I saw an article yesterday about using an anesthesia block on a nerve that controls something to do with the horror of trauma.  I am posting from a Windows device.  It is slow and sloppy.  This nerve block in the neck has some promise of neutralizing some nervous systems want to kill another person.  I am not sure.  If effective, it may promise some new hope for our troops with PTSD.  My Windows tablet will not allow me to post the link.  Go to Drudge, and find the link.  Look in his archives.  I am busy with other things.  I will be back.  TJW  PS, this is for you, John.