Spatial Epidemiology - The Theory Behind Where Viruses Spread

Explore the fascinating field of spatial epidemiology in this 30-minute lecture from The Great Courses. Delve into the origins of modern epidemiology with John Snow's groundbreaking study of the 1854 London cholera outbreak. Discover how mapping and fieldwork techniques revolutionized disease tracking. Examine the geographical factors influencing disease spread, including the prediction of West Nile virus outbreaks and the link between economic conditions and disease prevalence. Investigate the impact of globalization on pandemics and the relationship between poverty and AIDS. Learn how identifying where diseases originate can provide crucial insights into their causes and potential prevention strategies.