Like you most of my rides are solo in remote areas. I started riding with
Road ID | USA's #1 Source for Runners ID, Cycling ID & Medical ID Tags. It is a bracelet that links to a web page or phone number that emergency personnel can use to find medical and contact infromation if you are in an accident. I even had to use it one time last year when a clueless pedestrian moved infront of me and I went into a pole trying to avoid her.