Injunction. Definition: An injunction is a court order requiring a person to do or cease doing a specific action. There are three types of injunctions: Permanent Injunctions, Temporary restraining orders and preliminary injunctions. Temporary Retraining Orders (TRO) and Preliminary injunctions are in nature.
The term social epidemiology refers to the branch of epidemiology that investigates how social interactions and social conditions impact the publicâs health. Researchers in this area have the perspective that health and disease are multicausative and impact the host on a variety of levels.
All findings must relate to a defined population. A key feature of epidemiology is the measurement of disease outcomes in relation to a population at risk. The population at risk is the group of people, healthy or sick, who would be counted as cases if they had the disease being studied.