What is NOT a primary form of communication typically utilized in law enforcement?

Written communication is indeed a primary form of communication in law enforcement, used extensively for documentation, reports, and conveying information formally. Law enforcement agencies rely on written communication for clarity, record-keeping, and accountability, making it a fundamental aspect of their operations.

In contrast, the other communication forms mentioned—verbal, nonverbal, and group communication—also play significant roles in law enforcement. Verbal communication is crucial for interactions at the scene, during investigations, and in interviews. Nonverbal communication, while often considered secondary, is vital in interpreting situations and assessing the intent and emotions of individuals. Group communication is essential during teamwork and collaboration within agencies, especially during operations or investigations requiring multiple personnel.

Given this context, written communication is not the correct answer to identify as not a primary form for law enforcement since it is essential for effective operation and documentation.