Public Health Setting - Investigation Tabletop ExerciseInvestigation Exercise Description Find patient zero. Protect Patient privacy. Protect and inform the Public. These are all keys to success. Our Investigation Public Health Setting scenario is designed to assist in the evaluation of plans, policies and procedures and to get internal departments, agencies, and stakeholders to work together. Who Can Benefit From This Investigation Tabletop Exercise? Clinics Acute Care Facilities Ambulatory Care