In most countries, anyone can use a CB radio as long as they follow the appropriate regulations and laws. In some countries, however, a license may be required to operate a CB radio. In the United States, for example, a license is not required to operate a CB radio. However, users must comply with FCC rules and regulations. In other countries, like the European Union, a license is not required to operate a CB radio but the power output is limited and there are other restrictions.
It’s important to note that while anyone can use a CB radio, it’s important to use it responsibly and legally. This includes adhering to power output limits, not interfering with other communications, and not using it for illegal activities. Additionally, it’s important to be aware of and respect any restrictions on the use of CB radios in certain areas, such as national parks or wilderness areas.