* Commuters listen to the radio to get news and traffic updates, and to pass the time.
* Truck drivers use radios to stay in touch with other drivers and to get directions.
* Construction workers use radios to communicate with each other and to coordinate their work.
* Emergency responders use radios to stay in touch with each other and to get updates on emergencies.
* Military personnel use radios to communicate with each other and to coordinate their missions.
* Recreationalists use radios to stay in touch with each other and to get weather updates.
* Radio enthusiasts use radios to listen to different stations and to collect radios.