What should be done if a gas leak is suspected from a cylinder?

If a gas leak is suspected from a cylinder, the first and foremost priority is the safety of everyone in the vicinity. Evacuating the area and contacting emergency services immediately is crucial because gas leaks can pose significant hazards, including the risk of explosions, fires, or health issues due to inhalation of toxic gases. Rapid evacuation ensures that individuals are moved to a safe distance, reducing the risk of injury or worse.

Once the area is evacuated, trained professionals can safely assess and manage the leak without putting untrained individuals at risk. Staying alert to the situation while waiting for help allows for a prompt response to any evolving dangers, but self-examination or observation of the cylinder without proper safety measures could lead to exposure to hazardous conditions. Therefore, prioritizing a safe environment by evacuating and obtaining professional assistance is the correct and necessary action in this situation.