Forensic epidemiology is used in a variety of scenarios, including:
Bioterrorism attacks, where the deliberate release of viruses, bacteria, or other agents needs to be quickly identified and controlled. Outbreaks of diseases that may be linked to criminal negligence or intentional harm, such as contaminated food or water supplies. Investigating clusters of unusual health events to determine if they are coincidental or have a common source. Providing expert testimony in legal cases involving health-related issues.