What advantage do fog streams have over solid streams?

Fog streams are advantageous primarily because they are better at steam conversion. When deployed, fog streams create a large surface area for the water due to the smaller droplet size. This increased surface area allows for more effective heat absorption and rapid evaporation, which helps to quickly cool the gases in a fire environment. By converting steam, the fog stream effectively suppresses the fire and can help reduce the overall temperature in the area, which is crucial for protecting both firefighters and potential victims.

This capability of steam conversion is particularly important in firefighting situations where rapid heat reduction is necessary to manage the fire risk and improve visibility. Additionally, fog streams can create a cooling blanket that helps to protect surrounding structures and personnel from radiant heat.

While other options do have significance in different contexts, they do not fully capture the primary protective feature offered by fog streams in terms of their impact on the fire dynamics through steam conversion.