What are essential features of a high-rise building's fire safety system?

High-rise buildings have unique challenges when it comes to fire safety, making it essential to implement specific safety features to protect occupants and ensure effective emergency response. The correct choice highlights critical components of a high-rise building's fire safety system, which includes sprinkler systems, fire alarms, and emergency stairs.

Sprinkler systems are designed to suppress or extinguish fires quickly, thereby minimizing damage and providing occupants with precious time to evacuate. Fire alarms serve as an early warning system that alerts occupants to the presence of smoke or fire, prompting timely evacuation and allowing first responders to act swiftly. Emergency stairs are vital for safe egress when elevators are not a safe option during a fire, ensuring that occupants can evacuate the building securely.

In contrast, security cameras and alarms, while important for overall building safety, do not play a direct role in fire safety management. Air conditioning and heating systems are primarily concerned with climate control rather than fire prevention or response. Automated lighting systems can aid in visibility during an evacuation but are not fundamental features of the fire safety infrastructure necessary for protecting lives in the event of a fire.

Thus, the selected answer outlines the essential features that are crucial for a robust fire safety strategy in high-rise buildings.