What is one requirement for personnel to be issued expandable batons?

The requirement for personnel to be issued expandable batons is proper training. This is essential because using expandable batons involves specific techniques and understanding the appropriate use of force. Personnel must be adequately trained to ensure they can handle the baton effectively and know the circumstances under which to use it. This training helps to minimize the risk of injury to both the officer and the individuals they may encounter while on duty. Proper training also ensures that the personnel can adhere to legal and procedural guidelines when deploying such equipment.

The other choices, while they may relate to different qualifications or readiness, do not specifically address the necessity for the skills and knowledge required to safely and effectively utilize expandable batons.