Fire Lieutenant Certification Practice Exam 2026 – Comprehensive Prep Guide

A common type of external fire attack involves defensive operations that utilize aerial streams or attack lines from a safe distance. This approach is particularly effective in situations where firefighters need to establish a safety zone away from the immediate danger of the fire or when the fire's intensity poses a significant risk to personnel. By using aerial streams, firefighters can deliver water from above, maximizing coverage while minimizing exposure to heat and smoke.

This method allows for a focused and powerful attack on the fire, especially in large-scale incidents or when dealing with structures that are fully involved. It helps control the fire's spread, protects other nearby structures, and creates conditions that may allow for a safer and more effective offensive attack if deemed necessary after initial suppression efforts. Overall, employing defensive operations with aerial streams is a strategic choice in external fire attack scenarios where safety and effectiveness are paramount.