Recovery solutions that support an alternate location strategy for physical infrastructure that can be made...

An alternate location strategy for physical infrastructure focuses on providing usable workspace quickly when a primary site is unavailable. Solutions that can be available within hours typically rely on options the organization already controls—such as repurposing internal space (often described in continuity guidance as “displacement/budge-up,” using other facilities, or relocating teams into existing sites). This is the most realistic “hours-scale” approach because it avoids procurement lead times and complex engineering dependencies.

Option B fits that model precisely: repurposing other work areas and facilities can be activated rapidly with basic logistics (access, seating, connectivity, and prioritization of critical teams).

Option A (working from home) can be a valid continuity strategy, but the question specifies physical infrastructure and an alternate location approach; remote working is not a physical alternate site solution in the same sense. Options C and D typically take longer than hours: ordering/installing equipment and rebuilding/reconnecting utilities involve supply chains, specialist work, and external dependencies. Therefore, B is the best answer.