True or False: A fog nozzle is the best choice for a high-rise pack.

A fog nozzle is not necessarily the best choice for a high-rise pack due to several factors associated with firefighting operations in high-rise buildings. High-rise environments often present unique challenges, including the potential for wind and the need for effective reach and penetration of the fire stream.

Fog nozzles produce a spray pattern that can be advantageous in some situations, providing a wider dispersion of water. However, in high-rise firefighting, the objective is often to achieve a more focused and powerful stream that can reach the fire effectively through potentially obstructed conditions. Solid or straight-stream nozzles are typically favored in these scenarios since they can deliver water at greater distances and with improved precision, which is crucial when dealing with the complexities of high-rise fires.

While fog nozzles have their uses in specific scenarios—such as cooling spaces or protecting exposures—they may not provide the best effectiveness compared to other options in the context of high-rise firefighting. Therefore, the answer reflects an understanding of the more suitable nozzle types for those specific operational conditions.