Just use ham radio any more, although, I do carry a couple of FRS hand held radios if we are traveling with non hams for car to car or campsite to boat comms. Nothing wrong with CB but just not as useful when my ham mobile puts out 50 watts and I can access many repeaters to extend the range. Some repeaters have telephone access for emergency calling for law enforcement, fire, medical, etc.
Take the time to get your ham license and have someone to talk to if you do something not so smart out in the boonies.
Paul