Why is a fire in a closed canopy comparable to a fire burning inside a closed building?

A fire in a closed canopy is comparable to a fire in a closed building because both environments limit airflow and can create intense heat and pressure buildup. In a closed canopy, the dense foliage traps heat and smoke, similar to how walls and ceilings in a building contain fire and gases. Both scenariOS can lead to rapid fire spread and unpredictable behavior, posing significant hazards to nearby structures or ecosystems. Additionally, the lack of oxygen in these confined spaces can lead to smoldering fires that can reignite when conditions change.