When is it permitted to leave a rescue chamber?

Leaving a rescue chamber is only permitted when you are rescued. This ensures that individuals are safe and under the guidance of trained rescue personnel before exiting. Rescue chambers are designed to provide a controlled environment and protect the trapped individuals until they can be safely evacuated. Exiting on your own or without confirmation of safety could expose individuals to hazards that were present in the coal mine.

The concept of waiting for a formal rescue minimizes risk, as it allows for the evaluation of the situation, ensuring that all necessary precautions are taken before anyone attempts to leave the secure environment of the rescue chamber. Other considerations, such as duration, personal feelings of safety, or completing checklists, do not address the critical safety protocols in place to ensure the well-being of those trapped until they can be officially rescued.