If you spend a lot of time plotting out how you will survive the Zombie Apocalypse, this Ted-Ed lecture by educator David Hunter should probably be on your watch list.
By understanding how ..."geography can save your ass in the case of a zombie apocalypse and 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" which will ultimately help you stay alive a bit longer before, you know, you get your face eaten off by a former loved-one.
See, education can be fun.
Video after the break.
Source: Laughing Squid