What occurs automatically during a criminal investigation following an officer-involved shooting (OIS)?

In the context of a criminal investigation following an officer-involved shooting, the automatic reading of Miranda Rights often takes place when a suspect is detained and either interrogated or questioned about the incident. This is crucial because the suspect has the right to know that they do not have to answer questions or provide self-incriminating evidence.

However, it's essential to recognize that the automatic application of Miranda Rights generally pertains to situations where a suspect is in custody and about to be interrogated. The other options listed involve important aspects of the investigation process but are not necessarily automatic. For example, internal reviews of policies may occur depending on departmental protocols, public announcements might be made at the discretion of the department or authorities, and forensic analysis is typically conducted but may vary in timing based on the situation. Therefore, the reading of Miranda Rights stands out as a fundamental procedure that is mandated at a specific stage of the process involving any suspect's rights during custodial interrogation.