What term describes a continuous and unobstructed path of exit from a building?

The term that describes a continuous and unobstructed path of exit from a building is "Means of Egress." This term encompasses all components necessary for a safe exit during an emergency, including the exit access, the exit itself, and the exit discharge. A means of egress ensures that individuals can evacuate safely and efficiently, minimizing the risk of obstruction and confusion in critical situations.

It is important because building codes and regulations mandate that structures provide adequate means of egress to guarantee occupant safety. This term is not only about physical pathways but also implies meeting specific design and operational standards that facilitate the swift removal of occupants from potential danger. This is vital for ensuring life safety in emergencies such as fires or other hazardous conditions.

The other terms listed, while related, do not fully capture the comprehensive nature of a means of egress. For example, "Fire Escape" typically refers specifically to a designated structure or feature meant to assist in exit during a fire situation, rather than a general pathway. "Emergency Access" often pertains to routes used by emergency services to enter a building during an incident rather than the exits used by occupants. "Escape Route" can be considered a component of a means of egress but lacks the formal definition and regulatory scope of means