In strip mall tactics, when is defensive strip performed relative to offensive hole?

In strip mall tactics, when is defensive strip performed relative to offensive hole?

• A. Immediately following offensive hole
• B. Before offensive attack
• C. During overhaul
• D. After building is cleared

Answer: (A)

When you’re operating in strip mall tactics, ventilation and exposure control must be coordinated with the interior attack. After you establish an offensive hole to attack the fire from the inside, you immediately perform a defensive strip. The hole changes fire behavior by increasing ventilation and heat flow, which can push flames and embers toward unburned areas or concealed spaces. By stripping right after the hole is opened, you remove or expose fuels and barriers in the path of the fire, help prevent extension to adjacent tenants, and create a safer, more controllable environment for the attack team. Doing it later—before the attack would delay entry; during overhaul would be too late to prevent spread; or after the building is cleared would miss the critical window to manage the fire—so the immediate follow-up to the offensive hole is the most effective sequence.

When you’re operating in strip mall tactics, ventilation and exposure control must be coordinated with the interior attack. After you establish an offensive hole to attack the fire from the inside, you immediately perform a defensive strip. The hole changes fire behavior by increasing ventilation and heat flow, which can push flames and embers toward unburned areas or concealed spaces. By stripping right after the hole is opened, you remove or expose fuels and barriers in the path of the fire, help prevent extension to adjacent tenants, and create a safer, more controllable environment for the attack team. Doing it later—before the attack would delay entry; during overhaul would be too late to prevent spread; or after the building is cleared would miss the critical window to manage the fire—so the immediate follow-up to the offensive hole is the most effective sequence.