What should the responsible building authority ensure once a decision to evacuate is made?

Once a decision to evacuate a building is made, it is crucial that the responsible building authority ensures that all access points to the building are secured. This is important for several reasons. First, securing access points helps to prevent unauthorized access to the premises during an emergency, which protects both the escaping occupants and potential emergency responders.

Additionally, ensuring that all exit routes and entrances are clear and secured reduces the risk of re-entry by individuals who might be unaware of the continuing dangers, such as fire or structural risks. By controlling access, the authority is not only managing the safety of the occupants who are evacuating but also ensuring the security of the building from any potential threats or looting during the chaos that can accompany an emergency situation.

While refreshments, medical equipment, and firefighting resources are all valuable during emergency situations, securing access points directly relates to the immediate safety and orderly management of an evacuation, making it a higher priority in the context of the evacuation decision.