Which reason is NOT a basis for checking criminal history?

The basis for checking criminal history primarily revolves around the need to maintain safety, enforce laws, and ensure integrity within communities. Detection refers to the identification of criminal activity, which is vital for law enforcement agencies in preventing crime. Apprehension involves identifying and capturing individuals who have committed crimes, which is a fundamental aspect of policing. Similarly, detention relates to holding individuals who are suspected of criminal activity based on their history or behavior.

Promotion, however, is not a reason for checking someone's criminal history. While an individual's criminal record may play a role in promotion decisions within law enforcement or other sensitive positions, the primary motivations for conducting criminal background checks are focused on safety and crime prevention rather than on elevating individuals in their careers or roles.

In summary, the rationale behind checking criminal history is aimed at protecting the public and facilitating law enforcement actions rather than serving administrative or promotional purposes.