Triangle of Life

July 29, 2013

The Triangle of Life is a very controversial theory because it shakes up the old strategy by the establishment who have been teaching the Drop and Cover for years. Most of you will remember when we were in school and they would have you get under your desk and hold on. Well a man named Doug Copp has a theory called “Triangle of Life.” Since this theory has made it’s way around the internet much debunking has occurred and even Snopes.com has brought up some serious allegations against Copp. After a little research some people have issues with Copp and there are some big allegations against him… Such as claiming to have taken part in rescue attempts at 9/11 and falsely charging the US Government $649,000 for his services and injuries during this work. But these allegations are against the man and not the theory. I think there’s some validity to the points he brings up. I like to have a great number of tools in my tool box and I see this information as another tool. I think if you are trapped in a building during an earthquake it’s going to be a crapshoot no matter what so having a few options may indeed save your life. There’s no telling what the engineering of the building or what the earthquake is going to do to it. Perhaps you are in the section of the building where the biggest stoner on the crew put together the ceiling joists, and don’t tell me it doesn’t happen because I could give you a tour of some homes which passed inspection but the knucklehead on the crew couldn’t hammer his way out of a paper bag worked on some important structural components. All I’m saying is that there’s no way of telling how any structure is going to react nor the objects inside. You could execute either Triangle of Life or Drop and Cover perfectly and something shift and then you are hamburger meat. But knowing each could give you an edge. Below is a infographic comparing the two: The American Red Cross strongly disagrees with Copp, maybe they are right or maybe they just don’t like people shaking up the old guard. Here is a letter Rocky Lopes PhD wrote in response to Copp’s theory:

Sent from

Rocky Lopes, PhD 

Manager, Community Disaster Education 

American Red Cross National Headquarters

Recently it has been brought to my attention that an email from Doug Copp, titled “Triangle of Life,” is making its rounds again on the Internet. “Drop, Cover, and Hold On” is CORRECT, accurate, and APPROPRIATE for use in the United States for Earthquake safety. Mr. Copp’s assertions in his message that everyone is always crushed if they get under something is incorrect.

 

Recently, the American Red Cross became aware of a challenge to the earthquake safety advice “Drop, Cover, and Hold On.” This is according to information from Mr. Doug Copp, the Rescue Chief and Disaster Manager of American Rescue Team International (a private company not affiliated with the U.S. Government or other agency.) He says that going underneath objects during an earthquake [as in children being told to get under their desks at school] is very dangerous, and fatal should the building collapse in a strong earthquake. He also states that “everyone who gets under a doorway when a building collapses is killed.” He further states that “if you are in bed when an earthquake happens, to roll out of bed next to it,” and he also says that “If an earthquake happens while you are watching television and you cannot easily escape by getting out the door or window, then lie down and curl up in the fetal position next to a sofa, or large chair.” These recommendations are inaccurate for application in the United States and inconsistent with information developed through earthquake research. Mr. Copp based his statements on observations of damage to buildings after an earthquake in Turkey. It is like “apples and oranges” to compare building construction standards, techniques, engineering principles, and construction materials between Turkey and the United States.

We at the American Red Cross have studied the research on the topic of earthquake safety for many years. We have benefited from extensive research done by the California Office of Emergency Services, California Seismic Safety Commission, professional and academic research organizations, and emergency management agencies, who have also studied the recommendation to “drop, cover, and hold on!” during the shaking of an earthquake. Personally, I have also benefited from those who preceded me in doing earthquake education in California since the Field Act was passed in 1933.

What the claims made by Mr. Copp of ARTI, Inc., does not seem to distinguish is that the recommendation to “drop, cover, and hold on!” is a U.S.-based recommendation based on U.S. Building Codes and construction standards. Much research in the United States has confirmed that “Drop, Cover, and Hold On!” has saved lives in the United States. Engineering researchers have demonstrated that very few buildings collapse or “pancake” in the U.S. as they might do in other countries. Using a web site to show one picture of one U.S. building that had a partial collapse after a major quake in an area with thousands of buildings that did not collapse during the same quake is inappropriate and misleading.

According to the Centers for Disease Control and Prevention (CDC), which collects data on injuries and deaths from all reportable causes in the U.S., as well as data from three University-based studies performed after the Loma Prieta (September, 1989) and Northridge (January, 1994) earthquakes in California, the following data are indicated: Loma Prieta: 63 deaths, approximately 3,700 people were injured. Most injuries happened as a result of the collapse of the Cypress Street section of I-880 in Oakland. Northridge: 57 deaths, 1,500 serious injuries. Most injuries were from falls caused by people trying to get out of their homes, or serious cuts and broken bones when people ran, barefooted, over broken glass (the earthquake happened in the early morning on a federal holiday when many people were still in bed.) There were millions of people in each of these earthquake-affected areas, and of those millions, many of them reported to have “dropped, covered, and held on” during the shaking of the earthquake.

We contend that “Drop, Cover, and Hold On” indeed SAVED lives, not killed people. Because the research continues to demonstrate that, in the U.S., “Drop, Cover, and Hold On!” works, the American Red Cross remains behind that recommendation. It is the simplest, reliable, and easiest method to teach people, including children.

The American Red Cross has not recommended use of a doorway for earthquake protection for more than a decade. The problem is that many doorways are not built into the structural integrity of a building, and may not offer protection. Also, simply put, doorways are not suitable for more than one person at a time.

The Red Cross, remaining consistent with the information published in “Talking About Disaster: Guide for Standard Messages,” (visit http://www.disastereducation.org/guide.html ) states that if you are in bed when an earthquake happens, remain there. Rolling out of bed may lead to being injured by debris on the floor next to the bed. If you have done a good job of earthquake mitigation (that is, removing pictures or mirrors that could fall on a bed; anchoring tall bedroom furniture to wall studs, and the like), then you are safer to stay in bed rather than roll out of it during the shaking of an earthquake.

Also, the Red Cross strongly advises not try to move (that is, escape) during the shaking of an earthquake. The more and the longer distance that someone tries to move, the more likely they are to become injured by falling or flying debris, or by tripping, falling, or getting cut by damaged floors, walls, and items in the path of escape. Identifying potential “void areas” and planning on using them for earthquake protection is more difficult to teach, and hard to remember for people who are not educated in earthquake engineering principles. The Red Cross is not saying that identifying potential voids is wrong or inappropriate. What we are saying is that “Drop, Cover, and Hold On!” is NOT wrong — in the United States. The American Red Cross, being a U.S.-based organization, does not extend its recommendations to apply in other countries. What works here may not work elsewhere, so there is no dispute that the “void identification method” or the “Triangle of Life” may indeed be the best thing to teach in other countries where the risk of building collapse, even in moderate earthquakes, is great. I’m not advocating the triangle of life theory but I think it has some validity. Below is a picture from a building collapse: It looks pretty hit and miss as to where the voids are created but who’s to know? I’m going to leave it up to you to make your own choices if you ever get into a situation where you have to employ either strategy. Here are the key components to the Triangle of Life theory, it’s literally a cut and paste from the email which has gone around:

Excerpts from *Doug Copp’s article on “The Triangle Of Life.

1) Most everyone who simply ‘ducks and covers’ when building collapse are crushed to death. People who get under objects, like desks or cars, are crushed.

2) Cats, dogs and babies often naturally curl up in the fetal position. You should too in an earthquake. It is a natural safety/survival instinct. You can survive in a smaller void. Get next to an object, next to a sofa, next to a bed, next to a large bulky object that will compress slightly but leave a void next to it.

3) Wooden buildings are the safest type of construction to be in during an earthquake. Wood is flexible and moves with the force of the earthquake. If the wooden building does collapse, large survival voids are created. Also, the wooden building has less concentrated, crushing weight. Brick buildings will break into individual bricks. Bricks will cause many injuries but less squashed bodies than concrete slabs.

4) If you are in bed during the night and an earthquake occurs, simply roll off the bed. A safe void will exist around the bed. Hotels can achieve a much greater survival rate in earthquakes, simply by posting a sign on the back of the door of every room telling occupants to lie down on the floor, next to the bottom of the bed during an earthquake.

5) If an earthquake happens and you cannot easily escape by getting out the door or window, then lie down and curl up in the fetal position next to a sofa, or large chair.

6) Most everyone who gets under a doorway when buildings collapse is killed. How? If you stand under a doorway and the doorjamb falls forward or backward you will be crushed by the ceiling above. If the door jam falls sideways you will be cut in half by the doorway. In either case, you will be killed!

7) Never go to the stairs. The stairs have a different ‘moment of frequency’ (they swing separately from the main part of the building). The stairs and remainder of the building continuously bump into each other until structural failure of the stairs takes place. The people who get on stairs before they fail are chopped up by the stair treads – horribly mutilated. Even if the building doesn’t collapse, stay away from the stairs. The stairs are a likely part of the building to be damaged. Even if the stairs are not collapsed by the earthquake, they may collapse later when overloaded by fleeing people. They should always be checked for safety, even when the rest of the building is not damaged.

8) Get near the outer walls of buildings or outside of them if possible – It is much better to be near the outside of the building rather than the interior. The farther inside you are from the outside perimeter of the building the greater the probability that your escape route will be blocked.

9) People inside of their vehicles are crushed when the road above falls in an earthquake and crushes their vehicles; which is exactly what happened with the slabs between the decks of the Nimitz Freeway. The victims of the San Francisco earthquake all stayed inside of their vehicles. They were all killed. They could have easily survived by getting out and sitting or lying next to their vehicles. Everyone killed would have survived if they had been able to get out of their cars and sit or lie next to them. All the crushed cars had voids 3 feet high next to them, except for the cars that had columns fall directly across them.

10) I discovered, while crawling inside of collapsed newspaper offices and other offices with a lot of paper, that paper does not compact. Large voids are found surrounding stacks of paper. I’m not going to armchair quarterback and tell you one is better than the other, I believe knowledge weighs nothing and knowledge is power. You’re going to have to assess the situation in a moment and react. That reaction will be an important one and I hope those of us who think about any  of these theories for survival will fair well.

Written by Gio's Blog Posted in Skills