What should be the approach when the suspect is visibly agitated?

When a suspect is visibly agitated, changing the environment to something less intimidating is an effective approach. This method helps to reduce the suspect's anxiety and can create a more conducive atmosphere for conversation. A calmer environment allows for better communication, as it may help the suspect feel safer and more willing to engage in the interrogation process.

Altering the setting can involve simple adjustments, such as moving to a less stark room, lowering noise levels, or removing any intimidating elements in the space. By doing so, the interviewer acknowledges the suspect's discomfort and takes steps to alleviate it, which can ultimately lead to a more productive dialogue.

This approach contrasts with confronting the suspect about their behavior, which may escalate their agitation and lead to defensiveness. Ignoring the agitation can make the situation worse, as it dismisses the suspect's feelings and may hinder open communication. Telling the suspect to leave if they are uncomfortable could cut off the opportunity for gathering pertinent information and could be perceived as dismissive, further increasing tensions.