How does the IC find out the incident's critical unknowns?

The approach of making unknowns information targets and assigning specific teams, such as a company or Special Development Group (SDG), to gather that information is effective for several reasons. This method allows for a structured and systematic way to address critical unknowns that might hinder incident command operations. By designating teams to focus on these information targets, the Incident Commander (IC) can prioritize gathering essential data about the incident.

Information targets often include variables like the number of individuals involved, potential hazards, or specific conditions within the affected area. By utilizing dedicated resources, the IC can ensure that multiple aspects of the situation are being explored concurrently, leading to a more comprehensive understanding of the incident. This strategy not only optimizes the use of personnel but also helps to process critical information quickly, which is vital for making informed decisions.

The other options, while they may contribute some information gathering, do not provide the same level of focused effort or strategic organization in tackling critical unknowns as effectively as assigning teams to information targets. For instance, simply going to specific locations or conducting interviews may yield some insights but lacks the systematic approach that targeted assignments bring.