So the Center of Disease Control (CDC) is all about saving lives. The best way to save a life is to prepare for a disaster. This can be difficult though. You publish an article about preparing for a tornado or hurricane and they will just gloss right over it. You start talking about preparing for zombies though, that gets peoples attention. To this end the CDC has created a Zombie blog, a graphic novel (attached) and some preparedness posters. You can check out the full thing at the CDC Zombie Apocalypse site.