What action should be taken immediately if a medical gas leak is detected?

When a medical gas leak is detected, the paramount concern is the safety of individuals in the area. Immediately evacuating the area helps ensure that anyone potentially affected by the leak is removed from danger. Medical gas leaks can create hazardous conditions, especially if the gas is flammable or presents other risks to health and safety.

By contacting the appropriate emergency response team, trained professionals can assess the situation accurately and take further action to mitigate the hazard. This response prioritizes the safety of the personnel while ensuring that qualified responders are engaged to handle the leak correctly and efficiently.

The other options, such as notifying management while continuing work, inspecting for further hazards, or sealing off the area for later inspection, may delay necessary immediate responses and endanger personnel. Quick evacuation aligns with best practices in emergency response to limit exposure to potentially harmful conditions.