The kind of people best suited for roles in epidemiology enjoy solving problems and looking for trends in available data. They tend to have strong research and data analysis skills that they can put to work reviewing metrics like disease counts, rates of transmission, and locations of cases. Additionally, they may compare these metrics to track the progression of a disease and calculate risk for groups and geographic regions. Individuals with a desire to help others by preventing disease outbreaks and saving lives are often well-suited to learn epidemiology.