What is a critical step when encountering a fire in a healthcare facility?

Activating the nearest alarm is a critical step when encountering a fire in a healthcare facility because it is essential to ensure that everyone in the building is aware of the danger as quickly as possible. This action alerts staff, patients, and visitors to evacuate or take appropriate safety measures, which can save lives and minimize panic.

Timely notification of the fire allows trained personnel to respond effectively and initiates emergency protocols, including calling the fire department, which is crucial for managing the situation professionally. While extinguishing the fire, calling authorities, and evacuating patients are also important steps to consider, these should happen in conjunction with or after ensuring that the alarm has been activated. Prioritizing alarm activation leads to a coordinated response and helps ensure that all safety protocols are observed.