Matt Springer has been giving presentations around San Francisco about home earthquake preparedness since 2008 (for more information about the presentation, go to his earthquake preparedness website). This blog is devoted to posts ranging from technical "how-to" articles to more philosophical "should-you" topics. New articles will be posted at most about once a month, so people who subscribe won't be subjected to lots of e-mail.

Saturday, May 7, 2016

Situational awareness: The step BEFORE the first reaction to an earthquake

In my talks and in this blog, I’ve spoken frequently about specific things that you should or shouldn’t do during a large earthquake.  You may be well-versed in all of these specific recommendations, and yet, if you ask me: “WHAT IS THE FIRST THING YOU SHOULD DO IN A LARGE EARTHQUAKE?”, you may be very surprised at my answer.  It isn’t “get into a safe place” or “assume a safe pose” or “strike a confident and heroic position just in case anyone is taking photos with their cell phone.”  Pretty much all of those answers are generic and assume that you are in a standard situation.  However, how often is anyone in a “standard situation?”

No, my answer is: “BE AWARE OF YOUR SITUATION and know what specific risks you face in that very moment.”

This points directly to a concept that is crucial for personal response to emergencies: “situational awareness.”

Actually, I’m cheating a bit, because the situational awareness is not the first thing you should do in a large earthquake; it refers to something that you should have already done before the earthquake starts.  And since you don’t know ahead of time when an earthquake is going to start, you should practice situational awareness as an every-day state of being.  This will help you to react to not just earthquakes, but to any unexpected dangerous situation.

You’ve heard about situational awareness before, from those poor unappreciated flight attendants who try to tell you before takeoff to look around because the nearest emergency exit might be behind you.

Here’s an example more relevant to earthquakes, which will seem rather familiar to people who read my earlier article about candles and earthquakes.  Let’s say you are sitting in your living room relaxing by candlelight, and suddenly there’s a jolt and then several seconds of swaying.  You dive under your kitchen table to protect yourself from falling objects, and then say to yourself, “DAMN, I have a candle on the living room cabinet that might fall over,” or perhaps “@#$%!, what’s that burning rug smell and why is the room filling up with smoke,” or even “@&#)*@&%$#$!!!!!!! I have a burning candle on the living room cabinet and what’s that gas smell??”

Point made?

In the first few seconds of realization that there’s an earthquake and you need to do something, it’s more important to snuff out that candle than it is to do just about anything else you may have learned about how to react to an earthquake.  Unfortunately, you’ll probably be dealing with a bit of panic, surrealness, and even difficulty in moving where you want to move, and the SITUATION that was already in place gets shoved to the fringes of your mind.  However, if the very act of lighting a candle brings a quick note to keep in your mind that “there’s a candle burning; extinguish it if anything unexpected happens,” then your situational awareness is already in play and you’ll have a better chance of heading for the candle first, and cover afterward.

It sounds like an annoyance but it really takes no extra effort and doesn’t even interfere with your relaxation.  After all, the very act of lighting a candle is not brainless; you know to not wave the lit match near a stack of papers, to not put the match directly on a flammable surface after blowing it out, and perhaps to put it in water ASAP to avoid the smoke detector going off.  This is just one more thought.

Cooking over a gas range is a less hazardous situation because it can’t fall, but it is still a problem in a quake because something might fall into the flame.  Therefore, if you have something on the stove and a quake hits, turning off the stove is the first priority; especially important if you went into the other room (and please don’t turn on the stove to simmer something and then head out on an errand, for obvious reasons).

I have similar situational awareness thoughts when I have chocolate or grapes or pills out on the counter because I don’t want them to fall in a quake and get slurped up by the dog (chocolate and grapes are among the human foods that are highly toxic to dogs).

In fact, you may think I’m obsessed, but I play the violin and whenever I briefly leave my violin in its case with the case open, I’m extremely aware of what is around it, in case a quake might make something fall on it or might make the case slam shut with the violin not nestled all the way into its protective position.  Why?  Because I’ve already seen Murphy’s Law in action in that situation (Murphy’s Law—“anything that can go wrong, will” in case you are from a different culture and aren’t already familiar with it—is the Yang to the Yin of Situational Awareness).  A few decades ago, I was playing violin and percussion in an outdoor orchestra concert and I left my violin in its open case on the ground near the percussion equipment to play percussion for that piece.  There was a pair of bongos on a drum stand roughly 4 feet high, about 4 feet away from my open-faced violin case, and a gust of wind toppled the bongos on a path that was to become both a demo(nstration) of trigonometry and a demo(lition) of my violin’s fingerboard.  The damage was actually easily fixable, but I don’t count on being that lucky the next time!

It might be useful to do a mental exercise every now and then when you are otherwise unoccupied:  what are some other things you might need to deal with first if a quake hits?  What if you had something being crunched up in a food processor?  What if you were counting or cutting pills on the table (and have a pet)?

Are you sitting around with nothing to do bored out of your skull?  (Of course not, you're reading this blog!  But perhaps later today...)  Try running through random situations in your head; what would you do if a quake hit right now?  (You might be sitting in your car or walking down the block, or performing brain surgery, etc.)  That would be the other part of situational awareness, the random uncontrolled situations where you suddenly might find yourself in the middle of a quake.  I was pretty proud of myself in the 1989 Loma Prieta earthquake, because I was outside and instinctively looked up, saw if any electrical wires or tree branches could hit me, saw if any building exterior walls could hit me, determined that a clock tower that was about as far away from me as it was tall was the only thing that could reach me (having a flashback to bongos and an outdoor orchestra concert), and kept an eye on the clock tower and nearby tree branches as I tried to stay standing.  Yes, I now know that it would have been better to have hit the ground and made myself small, but at least I had the presence of mind and the situational awareness to assess my surroundings.

Of course, I can be all proud like this now, but perhaps if I had been indoors with 25 different objects flying at me from different directions, I might have not had such a model reaction!  History is written by the victors...

(For more on the subject of situational awareness, I can't recommend enough the book "The Unthinkable" by Amanda Ripley.  I could not put it down, which is kind of ironic because if an earthquake had hit while I was reading the book, I might not have noticed the earthquake; situational awareness prevented by reading about situational awareness.  That makes my head hurt, but check out the book anyway and if there's an earthquake while you are reading the book, Amanda and I both apologize...)


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Saturday, July 9, 2011

Should I stay or should I go?...the inevitable dilemma about staying in the building during an earthquake

This month, we are taking a break from the actual preparedness issues and will instead delve further into this annoyingly counter-intuitive recommendation to not run out of buildings during earthquakes.

Monday, April 18, 2011

An amazing story from the past, AND more about hanging pictures that won’t come crashing down (the wired and non-wired varieties)

Even though I don’t plan on posting very often so  I don’t add to the e-mail overload of people who subscribe, it just makes sense to post something on April 18th, the anniversary of the great San Francisco earthquake of 1906.  There are two items on today’s plate: first a link to a then-young woman’s amazing description of what she experienced in the 1906 quake, and then I wanted to discuss a bit more about hanging pictures on the walls safely.

Thursday, March 31, 2011

Important information about the recurring "Triangle of Life" e-mail spam

Thoughts about the much-publicized North American earthquake prediction for late March 2011

"Why the heck do you live in that place with earthquakes??"

A blog is launched; opening thoughts

This is my first experience authoring a blog, and there will probably be a few technical bumps along the way.  Earthquake safety is an important topic in a place like the San Francisco Bay Area, and I hope that the information and occasional thoughts and tips here will be of interest to people who are trying to maximize their safety in our occasionally moving region.

It's important to remember that even though we live in a place that is subject to earthquakes, which are occasionally pretty big, most of the risks associated with California earthquakes can be minimized by taking some precautions ahead of time.  Just like one knows not to go jogging alone in the middle of the night in a dark park in a dangerous part of town, one should know what to do and not to do in regions subject to natural disasters.

I'm kick-starting this blog with a few entries in a row, first introductory and then a few entries that have already been on my website.  After that, I'll post occasionally; perhaps even relatively rarely so that I don't add to people's e-mail burdens.  I've got no idea about how many people will be signing on to this, but welcome to those that do!

-Matt Springer

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