Code 4意思

"Code 4" is a term used in emergency services and law enforcement to indicate that a situation is under control or that the emergency has been resolved. It is a way for teams to communicate the status of an incident or operation.

Here's a general breakdown of what different codes might mean in such contexts:

• Code 1: Indicates a routine or non-urgent call.
• Code 2: Signals a response that requires lights and sirens but is not as urgent as a Code 3.
• Code 3: Indicates an emergency response with lights and sirens, requiring immediate attention.
• Code 4: Means that the situation is under control and there is no longer an emergency.
• Code 5: Can indicate a need for assistance or back-up.
• Code 6: Signals that the officer is out of service and is on a meal break.
• Code 7: Indicates that the officer is out of service and needs to use the restroom.
• Code 99: Signals an officer needs immediate help or is in distress.

It's important to note that these codes can vary by region and agency. The specific meanings can also change over time or between different departments. If you're referring to a specific situation or location, it would be best to check with the relevant authority for the exact definition of a "Code 4."