On the one hand, decision-making can be straightforward and rapid. An inspector who sees contaminated aircraft being maneuvered for take-off need do little data gathering, analysis or evaluation. Communication will be limited to that between the inspector and the pilot. Clearly, the inspector will exercise delegated authority to prevent the flight.

On the other hand, the decision-making process can be more complex and time-consuming. An officer tasked with developing national policy may commission major studies, consult with hundreds of stakeholders, and engage in complex processes for data analysis and evaluation before the policy is final.

Regardless of the situation, decision-making is enhanced by understanding the logic inherent in the Q850 process, consulting key stakeholders and communicating decisions to those affected.

To that end, the following provides the Risk Management Checklist as a tool to assist in evaluating and identifying both the issues and options to be taken into consideration before making a decision. In addition, a sample scenario and its step-by-step application of Q850 to a decision-making situation is also provided.