Tuesday, August 30, 2011

Preparing for the worst (Part 1)

Every student learns the magic number 3. Whether you’re an F-15 fighter pilot or a single mom, in a car accident or taking a walk in the park, the number 3 will keep you alive. The Rule of 3 states that you cannot survive:
  • 3 SECONDS WITHOUT SPIRIT AND HOPE
  • 3 MINUTES WITHOUT AIR
  • 3 HOURS WITHOUT SHELTER IN EXTREME CONDITIONS 3 DAYS WITHOUT WATER
  • 3 WEEKS WITHOUT FOOD
  • 3 MONTHS WITHOUT COMPANIONSHIP OR LOVE
    -The Survivors Club
Now that that "Hurricane" Irene has passed, I think it's time to talk about preparing for bad situations. I got a bunch of questions during that time, so I figure it would be good to put that info out there for everyone. I don't know about most of you, but I've been preparing for the Zombie Apocalypse* for quite some time now. Most of you probably aren't ready for something on that level.

At all.

In fact, most of you probably aren't ready for anything that alters your day-to-day routine or removes certain normally used structure from your lives.
The best survivors understand that normal is just a fleeting state of mind. Indeed normalcy may seem steady and constant, but it’s really just the intermission between the chaos and messiness of life. Survivors accept that life probably won’t ever return to the way it used to be. So they let go, adapt, and embrace the “new normal.”
-The Survivors Club
The first thing to remember is that you CANNOT plan for every eventuality. It's impossible, and trying to do so will leave you unable to do anything, because you'll have too much to deal with. I recommend that you become familiar with Maslow's Hierarchy of Needs. For a disaster, you need the bottom 2, self-esteem, and problem solving & creativity. We'll get back to this in a moment.

The next step is to build up your level of preparedness from small problems to large. Don't try to plan for a hurricane if you can't tighten the screws on a chair. Amazingly, you'll find that all the things needed for a light emergency are also useful in big one. My first idea for preparing for small problems is to get:
  • A hammer
  • A Screwdriver and/or a Leatherman
  • A flashlight (get more than one, and put one in your car) and spare batteries
  • A small, battery powered AM/FM radio.
  • First aid materials. At a minimum, be able to deal with small cuts, large wounds, and pain. Tampons can plug small bullet wounds.
For non-prolonged problems and disasters, those items will tide you over until help or emergency services can be obtained.

The next step is to prepare for prolonged problems and disasters. Take the things that you can't do yourself and try to mitigate the effects of what happens when they are gone.
  • Can you make electricity? That's what the flashlight is for (maybe you need a generator).
  • Have a cow to slaughter? Might want to get a few days worth of food. Technically, if there is a chance of power loss, refrigeration will be lost, so get food that doesn't need it, and requires little to no preparation. A fridge can keep stuff cool for a day after losing power, but only if you don't open it.
  • Do you have a well? Get a gallon of water per-day per-person to tide you over. I recommend gallon bottles, and use that to fill a smaller container, rather than but a bunch of bottles, which drives up the cost, or the giant 3-gallon bottles which become hard to move.
Next, prepare for the specific disaster, especially if you know it is coming. You don't need to be an expert, but you need to understand what dangers are there, especially if you know what disaster is coming. For example:
  • Wind related? Beware of flying debris and branches that will break windows.
  • Water related? Flooding. Evacuate to high ground early.
  • Earthquake? Get under a table (Avoid the doorway).
  • Fire. You can go the fire-extinguisher route for a kitchen fire , but you're probably better off just getting out of there for forest blazes. Also, regularly clear brush around your house.
Also, as much as the Zombie Survival Guide may seem like a joke, it is actually a very informative book on disaster preparedness and survival, even if you ignore the zombie part.

Another small point is to think of what you need to do in order to be mobile. Occasionally, a disaster will force you to move. Figure out what you will definitely need, what you can actually move, and what may be available on the other end. Don't bring 8 gallons of water if you're moving to somewhere with running water. That's partially why I advocated gallon bottles, and not the huge 3 gallon ones. Also, you probably use sensible footwear (not Army shoes and golf shoes, Andrea).

Lastly, mitigate the chances of problems should a disaster arise. If you have a family, at least make sure basic ideas of the plans are understood. If there is potential for danger, you should at least be aware of it so your brain isn't completely shocked should something go wrong. For example, you know what I do every time I get on a plane? Locate the nearest exit, and listen to the damn flight attendant. You may think they are there for just drinks and peanuts, but they actually do a lot:
When you board a plane, you’re probably accustomed to some friendly banter from the flight attendants. They welcome you, ask where you’re from, and make idle talk about the weather. It may seem like empty chatter, and you may wonder how they can stand saying “Hi, how are you?” to three hundred travelers. But this is serious business. They’re not just being friendly; they’re profiling you. For starters, they’re checking to see whether you’re fit for flying or whether you’re under the influence. They’re also looking for suspicious behavior including clues of terrorist activity. One of their other main objectives is to identify ABPs. In the parlance of flight safety, that means “able-bodied passenger.” In an emergency, ABPs are the ones they call upon for help. Flight attendants are trained to identify ABPs as they board and to keep track of where they are on the plane. ABPs are typically solo travelers. They’re alert, healthy, and physically fit. They’re often wearing clothing that suggests some kind of military, law enforcement, or firefighter training. They’re likely to be in the top 10 percent on John Leach’s 10–80–10 scale.

She’s crunched the numbers on who gets out alive and who doesn’t. When I ask her the bottom line—who survives?—her answer is blunt: “Young, slender men.” Agility and strength make the biggest difference when you’re trying to wriggle through airplane wreckage or slip through a twenty-inch-wide emergency exit.

For instance, most passengers believe you can survive an hour without an oxygen mask after a plane decompresses at high altitude. In fact, you’ve got only a few seconds. They also believe you’ve got thirty minutes to flee a burning plane. In reality, as you’re about to see, you’ve got only ninety seconds... That’s all. Ninety. Any longer and a fire could burn through the aluminum skin of the plane and the cabin temperature will soar to more than two thousand degrees. Soon after, a flashover fire will consume everything. In just ninety seconds, the cabin turns into an inferno. That’s less than the time it probably took to read this page.

You should never drink a beer or a martini before getting on a plane. You should never pop a sleeping pill before flying. You shouldn’t nap or listen to your iPod when you’re rolling down the runway. And you definitely shouldn’t wait for the thud of landing to wake up.
-The Survivors Club
In Part 2, there will be more on situational awareness, and I'll discuss one of the hardest things to be prepared for.




*Just as a quick disclaimer, you can look at the idea of "Zombie Apocalypse" to mean some type of catastrophic, world-altering disaster, in which most infrastructure breaks down. It's easier to think of a "zombie," than it is to imagine that your fellow human has entered a state of survival such that they would be willing to kill you without remorse.

Sunday, August 28, 2011

The Obvious Answer

It's been a while since I've written. I've been pretty busy.

Busy doing what?

Not blogging.

And that leads us into this post.

We've probably all heard the joke "Why did the chicken cross the road, " and it's answer "To get to the other side." However, most of us don't understand why that joke is actually funny. In fact, to most of us, it's not. And it's great that people try to make up funny endings to it, but that's really missing the point.

"To get to the other side." We know this. It's inherent in the idea of crossing the road, but it doesn't answer why. This joke is designed to poke fun at those answers that don't actually answer the question proposed. The answer is in no way false, but it demonstrates no knowledge of motivation or cause for the action. Ponder this example:

  • "Why did he kill the guy?" "He wanted him dead."
  • "Why aren't we making a profit?" "Our income is less than our expenses."
  • "Why is this here." "I put it there."

A funny thing I like to do, is give this obvious answer when someone asks me a question, but ONLY if I can immediately follow it up with the actual answer. Otherwise, it's just mean spirited and ignorant, and silence would have been a more appropriate answer.

I was reminded about this during a discussion with my sensei about "Mushin no shin" or "Mind without mind." At some point in your martial arts training, if you're serious about training, this idea will present itself. From Wikipedia:

Mushin is achieved when a person's mind is free from thoughts of anger, fear, or ego during combat or everyday life. There is an absence of discursive thought and judgment, so the person is totally free to act and react towards an opponent without hesitation and without disturbance from such thoughts. At this point, a person relies not on what they think should be the next move, but what is their trained natural reaction or what is felt intuitively. It is not a state of relaxed, near-sleepfulness, however. The mind could be said to be working at a very high speed, but with no intentions, plans or direction. In analogy a clear mind is compared to a still pond, which is able to clearly reflect the moon and trees. But just as waves in the pond will distort the picture of reality, so will the thoughts we hold onto disrupt the true perception of reality.

However, at the same time, you're probably going to ask someone the question, "How will I know when I've attained mushin?"

And some jerk will give you the obvious answer, "If you're thinking about it, you probably don't have it."

Guess what.

They don't have it either.

Why are You Panicking?

"Hitchhiker, grab your towel and don't panic!"
-The Ultimate Hitchhiker's Guide to the Galaxy

Before "Hurricane" Irene hit NYC, people seemed to lose their minds. Two days before the hurricane happened to be my grocery day. I saw people in BJ's with 2 full carts of food. It was like they were preparing for the end of the world. If the disaster is bad enough to warrant that much stuff, you may want to just avoid the disaster entirely (like those areas that were evacuated).

The question is, what made people panic like that? What caused people to hoard batteries and flashlights like we were going to be plunged into 10 years of darkness? Why did people who feared the idea of losing power also purchase lots of meat, especially if they would not have any refrigeration?

How people react is affected by what information they are presented with, and the manner in which the information is presented. In the case of the hurricane, the information was presented like NYC was going to crumble. It also didn't help that the media piggybacked it with the "earthquake" from earlier in the week.

A example of this presentation issue can be seen elsewhere. In The Survivor's Club, the author looked at airline flights, and why people seemed to see air travel as dangerous.
He started out by asking: Why do people perceive the danger to be so great? Barnett studied the front page of The New York Times and found the answer. Page-one coverage of airplane accidents was sixty times greater than reporting on HIV/AIDS; fifteen hundred times greater than auto hazards; and six thousand times greater than cancer, the second leading killer in America after heart disease.

What are my chances of dying on my next flight? In the aviation safety field, it’s known as Q: death risk per randomly chosen flight. Analyzing all the data from the last ten years, here’s Barnett’s bottom line: When you get on your next domestic flight, your chance of being killed—your Q—is one in sixty million. That means you could fly every day for the next 164,000 years before you would perish in a crash.

Even if you somehow ended up in a plane crash—a remarkably unlikely if—your chances of dying are still unbelievably small. Believe it or not, the survival rate in plane crashes is 95.7 percent. Yes, 95.7. More precisely, the National Transportation Safety Board analyzed all the airplane accidents between 1983 and 2000. Some 53,487 people were involved in those incidents, and 51,207 survived. Hence, the survival rate of 95.7.
The front page appears to tell us what is important, and we've started looking at the 24-hour news cycle as our way of staying "informed." The problem is, we rarely do any evaluation on our own, taking everything at face value. This is worsened by the fact that the papers and news channels present their information in order to catch viewers and hold them. Information presentation is a competition, and the real losers are people who don't do independent research or look to multiple sources.

Saturday, August 6, 2011

What is the goal of training?

Standing around thinking to myself about some idea on martial arts, I've came up with the hypothesis that the goal of training is to be able to consistently mitigate and/or reproduce the effects of luck in a confrontation. Those two terms seem contradictory, but let me explain, since it's really a matter of perspective.

Put two untrained individuals in a fight and let them slug it out. Most likely, you will see wild swings, some weak kicks, probably some biting, and most likely it will end with one person too tired/hurt to continue, or a luck hit that ends the fight. Targeting will probably be terrible: punches that hit the chest, hooking punches that go to far and make the forearm hit, etc. In this case, the luck is your opponent not being able to continue or you landing the strike that ends the fight.

Let's focus on the strike. Wild swings can be very ineffective. Punch someone in the pectoral and you're not going to get much of a reaction out of them, unless you know koshijutsu and understand where to hit (this is one of my favorite ways of screwing with my friends). Similar for strikes to the skull, especially if you hit with the wrong part of your hand. However, a properly aligned strike to a proper part of the jaw can cause a knockout, and one to the nose can incapicitate.

So you take the wild swinger and train them in some form of punching, like boxing. By teaching them how to strike and where to hit, you increase their chances of reproducing that hit that will damage their opponent. They train to the point where they can reproduce the technique on command. Now, as MMA has shown us, there's no guarantee to the hit knocking the person out every time. However, if when the person started, it was a 1 in 50 chance, training has reduced that to maybe a 1 in 5 chance. So, that's the reproduction of luck.

From a defender standpoint, you are attempting to mitigate their luck. If someone is punching you, you are attempting to lower their chance of hurting you.

However, this is really just a reproduction of luck all over again. Assume the attacker has some level of skill, and throws a punch. If our untrained defender happens to get out of the way, that was luck. If the attacker knows what they are doing, the defender will eventually be beaten up, yet somewhere in there, the defender will be lucky enough to avoid some punches, and maybe get a lucky, fight-ending punch in there.

Training is to reproduce this. Instead of getting hit 50 times in a fight, training to reproduce a valid defense may reduce this to 5, with the hopes of it being zero (although that may just be another level of luck). In fact, good training should give the defender the ability to have some control over the fight such that they do not find themselves in range of so many punches to begin with.