Internertional Association for Healthcare Security and Safety (IAHSS) Advanced Officer Certification Practice Exam

Secondary sub-systems of security commonly include which of the following?

1. Access control systems and cameras

2. Video surveillance and patient protection systems

3. Fire/emergency alarms and HVAC

4. Locksets and alarms

The correct answer is: Fire/emergency alarms and HVAC

The correct option highlights the secondary sub-systems of security that are integral to a comprehensive security framework in healthcare settings. Fire/emergency alarms and HVAC (Heating, Ventilation, and Air Conditioning) systems play essential roles in maintaining safety and comfort within the environment. Fire and emergency alarms are crucial in alerting occupants to potential dangers, thereby enabling a swift and effective response to emergencies. They are part of a facility's overall emergency preparedness plan, ensuring that staff and patients can evacuate safely when necessary. HVAC systems contribute to a different facet of safety by managing air quality and environmental conditions. Proper ventilation is vital in healthcare settings to reduce the spread of airborne pathogens, manage temperature for patient comfort, and ensure general health standards are met. The interplay between fire safety systems and HVAC is vital; in case of a fire, HVAC can be designed to mitigate smoke by controlling airflow, thus enhancing the overall safety of the facility. While other answers contain components that are indeed important to security, fire/emergency alarms and HVAC distinctly emphasize the proactive measures for both safety and environmental control, underscoring their significance as secondary sub-systems in safeguarding healthcare environments.