Hazards of Crowding

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Crowds are usually a nuisance that we have to deal with in our daily activities. There are really no ways to avoid a crowd unless you are a hermit and will never go to a major sporting event, concert or even to see a movie. There are a lot of people in the world, 7.2 billion is the current estimate (United Nations). With that number continuing to increase, it is a certainty that we will run into more crowds in the future.
Ordinarily, crowds cause little problems other than causing slight frustration and delays. However, some crowds can turn deadly. There are multiple examples in the past that show why proper crowd management is important. If the population of the earth is going to increase, then crowd management techniques need to be continually developed to prevent a tragedy that few are aware exists.
A crowd disaster is an event in which people are injured or killed due to forces that manifest themselves in crowded areas. The news media states that these people have been trampled is in the case of a Wal-Mart employee during a Black Friday Sale in 2008. (Fruin, 5) Their deaths however, may be more gruesome than being trampled by 1000 people. The victims are actually suffocated. A condition called compressive asphyxia (Seabrook, 192).
When the crowd forces become great enough people become compressed together so tightly that their chest cavity is not allowed to expand. Thus this person is unable to breath and suffocates in the middle of the crowd. Unlike falling to the ground and being “trampled to death,” victims of compressive asphyxia have been found both standing up in a crowd as well as underneath it. In this instance, a few members of the crowd inadvertently are standing on the victim making it impossible for them to brea...

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...ntioned as well as numerous other crowding tragedies and found ways to make their venues safer. Many venues no longer allow for festival seating, or have designed queuing systems that have ways to disperse crowds. Like everything else in nature, we are not 100% safe from crowding incidents even with all the precautions the venues take. Thankfully, we have been given some warning signs to look for ourselves so that we may be our own last line of defense.

Works Cited
Fruin, John J. “The Causes and Prevention of Crowd Disasters”. Crowdsafe.com. Web. 10 Apr. 2013.
Helbing, Dirk and Pratik Mukerji. “Crowd disasters as systemic failures: analysis of the Love Parade disaster. EPJ Data Science. 1.7. 2012: 1-40. Print
Seabrooke, John. “Crush Point” The Best American Science and Nature Writing 2012. Ed. Dan Ariely. Boston: Houghton Mifflin Harcourt, 2012, 190-205. Print.

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