Epidemiology
One particular field that has had an impact in epidemiology is anthropology. In the past, cultural anthropologists have been a very helpful resource in bridging the gap between different countries/cultures and the epidemiological investigators. They have helped and continues to help with the development and implementation of preventative/control measures in countries in a manner that will not conflict with societal beliefs or values, which may get in the way of treatment or stopping the spread of an outbreak.