What must a commander read to a service member suspected of an offense?

The correct answer is Article 31(b) because it specifically outlines the rights of service members when they are suspected of an offense. It mandates that a commander must inform a service member of their rights to remain silent and against self-incrimination before any questioning occurs. This procedural safeguard is crucial to ensure that service members are aware of the legal protections available to them, thereby upholding the principles of military justice and due process.

While references to the Uniform Code of Military Justice (UCMJ), military justice handbooks, or service member rights guides might provide valuable context or additional information regarding military laws and regulations, Article 31(b) is the specific legal requirement that directly addresses the actions of a commander in situations involving suspected offenses. Ensuring compliance with this provision is essential for protecting the rights of the accused and maintaining the integrity of the military justice system.