What should the security guard have done during the fire incident in New Orleans to potentially save his life?

During a fire incident, prioritizing personal safety is crucial, and closing the fire floor door while seeking safety is an effective measure to protect oneself. Closing the door can help contain the fire and prevent the spread of smoke and flames, which significantly increases the chances of surviving the incident. By securing the area, the guard limits the fire's access, potentially buying valuable time for escape.

Immediate action to seek safety is vital during such emergencies, as staying put can lead to dangerous conditions. Attempting other actions—such as activating an alarm or extinguishing the fire—takes critical time that might not be available in a rapidly deteriorating situation. Therefore, the guard's instinct to secure an environment while ensuring personal safety aligns with established fire safety protocols. In high-stress scenarios, focusing on self-preservation is paramount, making the action of closing the door and seeking safety the appropriate choice.