In a situation where a short building is fully involved near a taller building, where should fire streams be directed for exposure protection?

Directing fire streams through windows onto the fire is a strategic choice for exposure protection. This approach focuses on directly attacking the flames and heat, which helps in controlling the fire. When fire streams are effectively applied to the source of the fire, it can reduce the chances of the fire spreading to adjacent structures, particularly the taller building nearby.

This method maximizes the impact of the water on the fire while minimizing the exposure risk to the taller structure. By cooling down the fire and reducing its intensity, the likelihood of heat transfer and potential ignition of combustibles in the taller building decreases significantly, thus providing better protection to that structure.

In contrast, directing streams from the top of the taller building may not effectively reach the fire or provide adequate cooling, while targeting the lower floors may not address the immediate threat of the fire itself. Similarly, directing streams around the sides might not be as effective as focusing on the actual fire source, which is crucial for quick suppression and minimizing collateral damage.