§ 1141.9 Authority to command assistance.

Here's what this rule means: if a police officer, or someone else who has the legal power to make an arrest, needs help doing it, they can ask other people for that help. This works the same way it would for officers serving any other kind of criminal warrant or order.

If someone is asked to help with an arrest and refuses without a good reason, they can face the same penalties that apply when people refuse to help officers with other criminal matters. In short, this rule backs up an officer's authority to pull in bystanders or other people when they need extra hands to make an arrest happen safely and correctly.

This matters because it means regular citizens can be legally required to step in and assist during an arrest if asked. Saying no isn't automatically an option, and doing so could carry consequences under the law.