What type of data does the NCIC include?

The National Crime Information Center (NCIC) serves a critical role in the field of law enforcement by providing access to a comprehensive database of information related to criminal justice. This includes data specifically concerning wanted persons, missing persons, and stolen property. The inclusion of this type of data allows law enforcement agencies to share vital information across jurisdictions, thereby enhancing the ability to track and apprehend suspects, locate missing individuals, and recover stolen items.

This focus on criminal justice data is essential for maintaining public safety and aiding investigations. For instance, if a person is reported missing, their information can quickly be disseminated to multiple agencies, improving the chances of a timely recovery. Similarly, information about stolen property can help prevent further crime and assist in returning stolen items to their rightful owners.

The other options presented do not align with the primary function of the NCIC. Traffic violations and payment records, medical records, and court records and judgments fall outside the agency's scope, as they pertain to different aspects of law enforcement and public record management, which are not the focus of the NCIC’s database. Thus, the correct choice reflects the core purpose of the NCIC as an essential resource for law enforcement agencies.