View full lesson: http://ed.ted.com/lessons/how-do-you-decide-where-to-go-in-a-zombie-apocalypse-david-hunter
Can geography save your life in case of, say, a zombie apocalypse? Understanding the push and pull factors that create geographic movement -- or how people, resources, and even ideas travel -- might help you determine the location that's best for survival. David Hunter playfully analyzes the geography skills that you'd need to escape the zombies.
Lesson by David Hunter, animation by Provincia Studio.