CDC Emergency Preparedness and Response: Zombie Apocalypse

fatchowmein

Somebody at the CDC has a sense of humor and management didn't fire that person (thankfully).
http://emergency.cdc.gov/socialmedia/zombies_blog.asp

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Social Media: Preparedness 101: Zombie Apocalypse

There are all kinds of emergencies out there that we can prepare for. Take a zombie apocalypse for example. That?s right, I said z-o-m-b-i-e a-p-o-c-a-l-y-p-s-e. You may laugh now, but when it happens you?ll be happy you read this, and hey, maybe you?ll even learn a thing or two about how to prepare for a real emergency.

A Brief History of Zombies
We?ve all seen at least one movie about flesh-eating zombies taking over (my personal favorite is Resident Evil), but where do zombies come from and why do they love eating brains so much? The word zombie comes from Haitian and New Orleans voodoo origins. Although its meaning has changed slightly over the years, it refers to a human corpse mysteriously reanimated to serve the undead. Through ancient voodoo and folk-lore traditions, shows like the Walking Dead were born.

In movies, shows, and literature, zombies are often depicted as being created by an infectious virus, which is passed on via bites and contact with bodily fluids. Harvard psychiatrist Steven Schoolman wrote a (fictional) medical paper on the zombies presented in Night of the Living Dead and refers to the condition as Ataxic Neurodegenerative Satiety Deficiency Syndrome caused by an infectious agent. The Zombie Survival Guide identifies the cause of zombies as a virus called solanum. Other zombie origins shown in films include radiation from a destroyed NASA Venus probe (as in Night of the Living Dead), as well as mutations of existing conditions such as prions, mad-cow disease, measles and rabies.

The rise of zombies in pop culture has given credence to the idea that a zombie apocalypse could happen. In such a scenario zombies would take over entire countries, roaming city streets eating anything living that got in their way. The proliferation of this idea has led many people to wonder ?How do I prepare for a zombie apocalypse??

Well, we?re here to answer that question for you, and hopefully share a few tips about preparing for real emergencies too!

Better Safe than Sorry
So what do you need to do before zombies?or hurricanes or pandemics for example, actually happen? First of all, you should have an emergency kit in your house. This includes things like water, food, and other supplies to get you through the first couple of days before you can locate a zombie-free refugee camp (or in the event of a natural disaster, it will buy you some time until you are able to make your way to an evacuation shelter or utility lines are restored). Below are a few items you should include in your kit, for a full list visit the CDC Emergency page.

?Water (1 gallon per person per day)
?Food (stock up on non-perishable items that you eat regularly)
?Medications (this includes prescription and non-prescription meds)
?Tools and Supplies (utility knife, duct tape, battery powered radio, etc.)
?Sanitation and Hygiene (household bleach, soap, towels, etc.)
?Clothing and Bedding (a change of clothes for each family member and blankets)
?Important documents (copies of your driver?s license, passport, and birth certificate to name a few)
?First Aid supplies (although you?re a goner if a zombie bites you, you can use these supplies to treat basic cuts and lacerations that you might get during a tornado or hurricane)

Once you?ve made your emergency kit, you should sit down with your family and come up with an emergency plan. This includes where you would go and who you would call if zombies started appearing outside your door step. You can also implement this plan if there is a flood, earthquake, or other emergency.

1.Identify the types of emergencies that are possible in your area. Besides a zombie apocalypse, this may include floods, tornadoes, or earthquakes. If you are unsure contact your local Red Cross chapter for more information. Family members meeting by their mailbox. You should pick two meeting places, one close to your home and one farther away
2.Pick a meeting place for your family to regroup in case zombies invade your home?or your town evacuates because of a hurricane. Pick one place right outside your home for sudden emergencies and one place outside of your neighborhood in case you are unable to return home right away.
3.Identify your emergency contacts. Make a list of local contacts like the police, fire department, and your local zombie response team. Also identify an out-of-state contact that you can call during an emergency to let the rest of your family know you are ok.
4.Plan your evacuation route. When zombies are hungry they won?t stop until they get food (i.e., brains), which means you need to get out of town fast! Plan where you would go and multiple routes you would take ahead of time so that the flesh eaters don?t have a chance! This is also helpful when natural disasters strike and you have to take shelter fast.

Never Fear ? CDC is Ready
If zombies did start roaming the streets, CDC would conduct an investigation much like any other disease outbreak. CDC would provide technical assistance to cities, states, or international partners dealing with a zombie infestation. This assistance might include consultation, lab testing and analysis, patient management and care, tracking of contacts, and infection control (including isolation and quarantine). It?s likely that an investigation of this scenario would seek to accomplish several goals: determine the cause of the illness, the source of the infection/virus/toxin, learn how it is transmitted and how readily it is spread, how to break the cycle of transmission and thus prevent further cases, and how patients can best be treated. Not only would scientists be working to identify the cause and cure of the zombie outbreak, but CDC and other federal agencies would send medical teams and first responders to help those in affected areas (I will be volunteering the young nameless disease detectives for the field work).

fatchowmein

Never fear, a Zombie outbreak would burn out quickly.
http://www.cracked.com/article_18683_7-scientific-reasons-zombie-outbreak-would-fail-quickly.html


7 Scientific Reasons a Zombie Outbreak Would Fail (Quickly)

Let's pretend for a moment that zombies are real (as if half of you weren't already daydreaming about that very thing). Have you noticed how most zombie movies take place only after the apocalypse is in full-swing? By the time we join our survivors, the military and government are already wiped out, and none of the streets are safe.

There's a reason the movie starts there, and not earlier. It's because the early part, where we go from one zombie to millions, doesn't make any sense. If you let the creeping buzzkill of logic into the zombie party, you realize the zombies would all be re-dead long before you even got a chance to fire up that chainsaw motorcycle you've been working on. Why?

#7.They Have Too Many Natural Predators
Do you know why we, as humans, are at the top of the current food chain? Not because we're hard to kill (well, with the exception of Steven Seagal). We're not; we're little more than tasty flesh bags waiting for an errant horn or claw to spill our guts like a meat pinata. No, we're on top simply because we are so absurdly good at killing things ourselves. A good offense, as they say, is the best de-LOOK THERE'S A DUCK! MURDER IT!

We are simply too smart and too well-armed for any wild animal to hunt. Now consider the poor zombie. It lacks every single advantage that has kept humanity from being eaten to extinction. It wanders around in the open, it can't use weapons, it can't think or use strategy. It doesn't even have the sense of self preservation to run and hide when it's in danger. And, it's made entirely out of food. It's easy prey for any animal that wants it.

If you're saying, "Sure, but it's not like my city is full of bears that can come eat all the zombies," you need to think smaller. Insects are a major pain in the **** for living humans, and in some cases, being able to swat away flies and having an immune system is the only thing keeping us from having our eyes and tongues eaten out by maggots. Zombies in any part of the world with a fly problem are going to be swarming with maggots in short order, meaning that most of their soft tissues will be infested, and their eyes will be very quickly useless.

We'll scale up a bit: In America alone, we have bears, wolves, coyotes and cougars, all of which can put well-armed, thinking, fast-moving humans on the menu, if the conditions are right. To most predators, the "right conditions" are when the animal is weak or infirm, or otherwise generally unable to defend themselves, like a walking corpse. Hell, just think of the millions of stray dogs out there who'll quickly learn that zombies are an easy meal.

Now imagine zombie hordes wandering Africa. Between lions and cape buffalo (and hippos, and rhinos, and elephants), we'd finally have a disease that Africa is better suited than the rest of the world to defend itself against.

#6.They Can't Take the Heat
It's generally accepted by zombie experts that they're going to continue to rot, even as they shamble around the streets. What the movies fail to convey, however, is the gruesome yet strangely hilarious effect the hot sun has on a rotting corpse.

The first concern is putrefaction. Thanks to the plethora of bacteria we use in our colon for digesting plant matter, called gut flora, our bodies are ripe for decay the second our heart stops. Since heat speeds the growth of bacteria (which are plenty happy to start feasting on you once your immune system is no longer a concern) the zombie's got a looming expiration date the very second it turns.

Dead bodies bloat because of the gases created by the bacteria, meaning that in warmer areas even Abercrombie Zombies are going to start getting fat in the first few days. After a few weeks of this, the nasty, bloated zombie army is going to start doing something that is simultaneously the most awesome and disturbing thing a zombie can do: they will start exploding (CAUTION! Pictures!). The warm, moist conditions in the tropical and subtropical parts of the world (or even just summer in the temperate parts) speeds this condition, meaning a July zombie outbreak pretty much anywhere would be over in a few weeks just by virtue of the rampaging monsters bursting like rancid meat balloons.

At the other end of the heat spectrum is dry heat. If you're in Phoenix or the Sahara when the apocalypse hits, the zombies might begin to mummify in the blazing sun and heat. While the normal symptoms of dehydration are not a concern for a zombie, there is the problem of desiccation. With no reasonable means of replenishing the water in their cells, zombies walking around in the Texas heat all day are going to suffer cell damage due to direct sun exposure to their skin, and thanks to the drying effect wind has, the Southwestern dead will stumble around more and more ineffectively until, at some point, they simply drop and wait for the scavengers to come pick them up for the annual Slim Jim harvest.

So they'd better hope the outbreak happens during the winter, right? Well...

#5.They Can't Handle the Cold
Zombies are dead meat. No arguing that; it's their one defining characteristic. But everybody focuses on that "dead" part like it's such a huge deal. They often forget about the "meat." Do you know what else is dead meat? Steak, hamburger, possibly even that red grease mush inside of Taco Bell food.

When flesh is alive, it's got all sorts of defense systems to keep it that way. When it's dead, you have to throw it away in about a week even if you seal it up in plastic and keep it at a carefully modulated temperature. Now, your first inclination may be to think of cold as dead meat's friend, after all, the surest way to defeat that week-long deadline is to freeze steak, keeping it fresh for months. But don't forget: Unregulated cold does awful **** to formerly living things. If you live far enough north, the zombie apocalypse will probably work itself out the first time it tries to go outside. The first zombie-killer is the simple fact that the human body is mostly water, and water freezes. Once the temperature drops to freezing (or near it with a high wind chill), zombies will become significantly more rigid.

After enough exposure, a dead body is going to be frozen solid and not chasing down any screaming victims, no matter how delicious and Rascal Scooter-bound they might be. It's also safe to assume that zombies wandering around in a wintry wonderland are not going to be wrapped air-tight in plastic like we do with food, so freezer burn becomes an issue. Seriously. The same thing that ruins your ice cream also ruins the Undead Onslaught. The freezing of the flesh at night, combined with partial thaw during warmer days, then refreezing again sets up the perfect conditions for the onset of freezer burn, which results in the cells dehydrating as water evaporates, even when frozen solid. Freezer burned meat isn't just dead, it's destroyed.

fatchowmein

#4.Biting is a Terrible Way to Spread a Disease
Hey, remember that time when that dog got rabies, and then a day later, every single other dog on the continent had it, except for a small band of survivors huddled in a basement? No? That never happened?

Nearly all of the zombie movies agree on one thing: They reproduce like a disease, one that spreads via a bite from the infected (like they have a virus carried by zombie saliva or whatever). But this also means their spread should be subject to the same rules of a normal epidemic, and biting is a crappy way to get an epidemic going.

The successful diseases have some really clever way to invisibly spread from victim to victim. The flu has killed tens of millions because it floats right through the air, the black plague was spread by fleas, etc. Not a single one of them requires the infected to get within biting distance to spread their infection. Sure, sexually transmitted diseases like AIDS work that way, but that's only because the infected can pass for the uninfected. Nobody is going to be having sex with a zombie.

But let's say there is an outbreak, like if one zombie was able to bite 30 people in the crowd at an Insane Clown Posse concert before they figured out it wasn't part of the show. It's not like mankind is just utterly confused about what to do when an infection breaks out. In America you have the Center for Disease Control (CDC,) who don't tend to screw around. Seriously, it's on their business cards.

Remember the SARS outbreak? That originated in China. The CDC and the World Health Organization put the clamps down on international travel the second it was found to have spread to North America. Flights were grounded, travel between borders was locked tight and only 43 people on the entire continent died.

With zombieism, they don't even have to solve the mystery about how it's transmitted. It's that guy biting people. Shoot him in the head.

#3.They Can't Heal from Day to Day Damage
One advantage to having a fully-functioning central nervous system is that it also does a damn good job of letting you know you've been damaged. It does this by way of pain. Think about all the paper cuts, stubbed toes and nut shots you have suffered in your life. Now imagine they never healed, just sat there and rotted while you continued to rack up other paper cuts, stubbed toes and nut shots. Pretty much every wound you've ever had would end with an amputation. One thing we know about zombies from Romero and Fulci is that they are a clumsy lot, walking into doors and helicopter blades without a second thought about what kind of damage they are suffering.

While complete insensitivity to pain seems like an awesome superpower in theory; in real life, you wind up being more like Mr. Burns than Wolverine. Congenital insensitivity to pain is a neurological condition that some people are born with, meaning they don't feel pain. They can feel everything else, but the absence of pain means they accrue damage to their bodies but are unaware of it. Even with the ability to call for help, loved ones watching out for them and our coddling society, this can still lead to all kinds of terrible crap, like infected body parts and bitten off pieces of tongue.

All the dings and bangs zombies will suffer after tripping, walking off of bridges and stumbling around on dark cloudy nights will eventually leave them limbless, toothless and with every bone in their body broken. Seriously, in the event of the Zombie Apocalypse, just stay inside, watch all the episodes of 24 back to back, then walk out on your lawn with your Corpse Rake and tidy up (you will have to buy a Corpse Rake, however, if for some reason you don't already have one).

#2.The Landscape is Full of Zombie-Proof Barriers
The zombies' lack of coordination, along with the inability to see in the dark (we haven't had any infrared zombies yet, but holy crap! We call dibs on the idea) is going to spell the doom of countless zombies in any area outside of a parking lot. This is a group that doesn't know how to find roads or bridges. They just go wandering off aimlessly. Mountains, major rivers and canyons would thus quickly be home to piles of broken zombie rags stinking up the scenic views. Even if zombies had the foresight to not walk over cliffs or into raging rapids during the day, nightfall would result in most eventually walking into rivers, over cliffs and off of bridges, diminishing their numbers.

But even in nice, flat, paved cities, where it would seem like people would be extra-screwed, the landscape still works in favor of the living. History has shown that in most awful situations, people don't always act like the panicky idiots in a horror movie. In cities, people would likely congregate in the upper levels of high-rise buildings, where the invasion can be held at bay with simple security doors. Also, the streets themselves would keep the undead corralled in straight, easy-to-aim-down lines where they could be picked off by snipers, or just bored office-workers waiting out the quarantine by dropping office supplies onto the undead from the top floors.

#1.Weapons and the People Who Use Them
As we touched on briefly above, if Homo sapiens are good at one thing, it's killing other things. We're so good at it that we've made entire other species cease to exist without even trying. Add to the mix the sheer number of armed rednecks and hunters out there, and the zombies don't even stand a chance. There were over 14 million people hunting with a license in the U.S. in 2004. At a minimum, that's like an armed force the size of the great Los Angeles area.

Remember, the whole reason hunting licenses exist is to limit the number of animals you're allowed to kill, because if you just declared free reign for everybody with a gun, everything in the forest would be dead by sundown. Even the trees would be mounted proudly above the late-arriving hunter's mantles. It's safe to assume that when the game changes from "three deer" to "all the rotting dead people trying to eat us," there will be no shortage of volunteers.

Plus, if we look at zombies as a species, they are pretty much designed for failure. Their main form of reproduction is also their only source of food and their top predator. If they want to eat or reproduce, they have to go toe to toe with their number one predator every single time. That's like having to fight a lion every time you to want to have sex or make a sandwich. Actually, it's worse than that: Most top predators are only armed with teeth and claws, meaning they have to put themselves in harm's way to score a kill. Humans have rifles.

The zombies have no choice but to walk into bullets. And all this isn't even counting all the other household hand guns in the world, nor the fact that zombies also have to contend with IEDs, Molotov cocktails, baseball bats, crowbars and cars that the general public will no doubt be using to cull their numbers.

And that's just from the civilian population; counting the military and police, we have another three million or so armed people, and instead of just handguns shotguns and hunting rifles, they have machine guns, combat shotguns, sniper rifles, assault rifles, sub-machine guns, grenade launchers and the occasional taser, not to mention the training to use them effectively. But why would they even bother? When they could just roll over swaths of zombies in tanks, blast them with cluster bombs and MOABs and mow them down with miniguns from the god damn Air Force that every zombie flick seems to forget about.

Really, even if zombies existed right now, the whole concept of a zombie apocalypse is just laughable. Now robots, on the other hand...

ryanjoachim

Ha...thanks for the early-morning laugh! I needed it.

#7.They Have Too Many Natural Predators
Do you know why we, as humans, are at the top of the current food chain? Not because we're hard to kill (well, with the exception of Steven Seagal). We're not; we're little more than tasty flesh bags waiting for an errant horn or claw to spill our guts like a meat pinata. No, we're on top simply because we are so absurdly good at killing things ourselves. A good offense, as they say, is the best de-LOOK THERE'S A DUCK! MURDER IT!

Win.