A significant outcome of a TTEx is its ability to serve as a powerful diagnostic tool. By exploring the theoretical consequences of decisions made during the simulated scenario, it helps identify critical lessons. This process effectively pinpoints not only areas where plans and capabilities are robust (strengths) but, more importantly, where they are deficient or need refinement (weaknesses). This identification is crucial for developing a more resilient and effective response framework. Furthermore, TTEx actively fosters inter-agency coordination by requiring participants from various organizations to collaborate in the simulated environment. This collaborative experience helps build relationships and streamline communication protocols, which are vital for seamless operation during actual disasters. The aim is always a more robust and adaptable plan, not a rigid one.