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Problem of the ageing population
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The False Hope of Cryonics
Have you ever thought about living one hundred years or more from now? If current beliefs are proven to be possible it may be a possibility in the future. Alcor, a life extension foundation, claims that Cryonics may make it possible for people who die to be revived in the future. Just think about it, you could get to see how present problems were solved in the future. The only catch is that Cryonics may cause more problems than it can solve in the future.
Cryonics is the process of freezing body parts and organs for future use. At this time they are doing whole body and neurosuspensions. As soon as heartbeat and breathing in a member who has paid for this procedure cease, a transport team from Alcor takes over the care of the patient. Circulation and breathing are artificially restored and the patient is cooled and transported to Alcor's facilities. The patient is treated with drugs to minimize freezing injury and is then further cooled to the boiling point of liquid nitrogen (-320°F, -196°C) (Alcor, 1). Neurosuspensions are the freezing of the human head and brain. The reason for doing this is because it is much cheaper and they feel that all other body parts are replaceable by transplant. Alcor charges $50,000 for neurosuspensions and $120,000 for whole body suspensions (Alcor, 27).
The first problem to consider is our current and possible future population problems. Alcor claims that it is impossible for over population to occur because the earth is nowhere near its limits for safely and comfortably supporting life (Alcor, 52). If this is true why does China currently only allow couples to have two children and require that they obtain a license before doing so rather than simply allowing them to have as many as they want? I guess what I am trying to say is that areas of this world already are overpopulated. There are 23,000,000 people in the United States age sixty-five or over (Doherty, 73). If every person age sixty-five and over were to be frozen then restored at a future date and this kept adding up over each year it would seem obvious that when and if the technology ever came where these people could be revived that there would definitely be an overpopulation.
Plasma is one of the three components of blood and contains all the clotting factors found in blood. From the plasma many different products are manufactured, these are fresh frozen plasma or when the plasma is split into its different components. Plasma is obtained from voluntary donors who donate just plasma via an apheresis machine or they donate whole blood which then gets centrifuged to separate the plasma from the rest of the blood.
There are numerous risks for a patient during the preoperative stage of the perioperative journey. All patients undergoing a surgical procedure are at risk of developing perioperative hypothermia, although there are various factors which also further increase an individual’s susceptibility (Burger & Fitzpatrick, 2009). An individual’s body type can cause them more susceptible to heat loss during the perioperative period. The patient’s nutritional state and being malnourished, if the individual is female and is of low body weight therefore a high ratio of body surface area to weight and limited insulation to prevent heat loss, these are all factors which negatively affect heat loss and therefore increasing the individual’s risk of perioperative hypothermia (Lynch et al.,
The first was to see how long it would take to lower body temperature, and the next to decide how best to resuscitate a frozen victim. The doctors submerged a naked victim in an icy vat of water. They would insert an insulated thermometer into the victim’s rectum in order to monitor his or her body temperature. The icy vat proved to be the fastest way to drop the body’s temperature. Once the body reached 25 degrees Celsius, the victim would usually die.
The Wizard of Oz, perhaps America’s favorite children’s story, is also an informed remark on the late 1800’s Populist Movement. The movie, starring Judy Garland, Bert Lahr, and Ray Bolgr, is based on L. Frank Baum’s novel, The Wonderful Wizard of Oz. The novel tells the story of a young girl named Dorothy and her dog, who are whisked away in her house by a twister, to the magical Land of Oz. Determined to find a way back home, Dorothy travels along the Yellow Brick Road toward the Emerald City to meet the Wonderful Wizard of Oz. Along the way, Dorothy meets a Scarecrow, a Tin Man, and a Cowardly Lion. Additionally, she encounters with Glenda the Good Witch, the munchkins, and The Wicked Witch of the West, and her flying monkeys. This
Hypothermia is a common problem in surgical patients. Up to 70% of patients experience some degree of hypothermia that is undergoing anesthetic surgery. Complications include but are not limited to wound infections, myocardial ischemia, and greater oxygen demands. The formal definition of hypothermia is when the patient’s core body temperature drops below 36 degrees Celsius or 98.6 degrees Fahrenheit. Thus, the purpose of the paper is to synthesize what studies reveal about the current state of knowledge on the effects of pre-operative warming of patient’s postoperative temperatures. I will discuss consistencies and contradictions in the literature, and offer possible explanations for the inconsistencies. Finally I will provide preliminary conclusions on whether the research provides strong evidence to support a change in practice, or whether further research is needed to adequately address your inquiry.
In 1939, Victor Fleming made a film version of L. Frank Baum’s novel “The Wonderful Wizard of Oz.” However, both the novel and the film focuses or touches on the same moral, it features the protagonist Dorothy who resides in Kansas the farm, along with her aunt Em and uncle Henry as well as her dog Toto. Both Baum’s novel and Fleming’s 1939 film adaptation the setting is in Kansas which is described as a small farm which Dorothy lives in which in Baum’s novel is picturized as gloomy, grey and dull. Throughout Fleming’s adaptation of Baum’s “The Wonderful Wizard of Oz,” there are a number of differences which presents itself in a direct manner on screen as well as similarities. The variety of changes in the film’s adaptation tends to take away from the meaning of L. Frank Baum’s depiction in his novel to a certain level and extent.
Bourke, Dale Hanson. The Israeli-Palestinian Conflict: Tough Questions, Direct Answers. Downers Grove, IL: Inter Varsity, 2013. N. pag. Print.
...es to take her to any place she wishes. After telling her friends goodbye, Dorothy holds Toto in her arms, claps the heels of the Silver Shoes three times, and says, "Take me home to Aunt Em!" In three steps, they take her back to Kansas. There she finds that Uncle Henry has built a new house to replace the one the cyclone had carried away. But she also finds that the Silver Shoes have vanished forever. At last, Aunt Em notices Dorothy and takes her into her arms. Dorothy announces that she is glad to be home again.
Many fear that the Earth will become overpopulated one day in the near future. Those in opposition of IVF could argue that the time begin spent improving IVF and the money used for R&D for it could be allocated better. There are enough resources for most people on earth to enjoy luxuries daily and some of them have extreme luxuries and resources. The world is uncomfortable with the idea of more people populating because that would mean more resources would be taken away for those who are more fortunate than others. The projections for the world's capacity is a fluid number because it can always change as noted by the early projection, prehistoric hunter-gather era, was 100 million yet we have surpassed that to 7.5 billion people currently. As more technology is developed humans will continue to expand past the “natural” limits of the Earth. However, it would be naïve to think that this could go on forever. There is only one place that we know we can inhabit and once space becomes an issue then how can anyone justify supporting a study that creates more people ? This argument is in sound opposition to IVF because it is not an argument built on overtones and posses a concrete premise . Also, the concern cannot be dismissed with antidotal evidence as we have not yet reached a point where the Earth physically cannot support anymore people. However, the world is not in an ideal state and the premise of that argument, is spending money on IVF justifiable, calls for a world without follies. There are many things that are done on Earth inefficiently like families and individuals in destitution while some waste food daily. There are people who drive expensive vehicles while others have to walk long distances for a job they need to support themselves and whoever else requires them to work. The point is that there are other things in the world that are being done ineffectively and
In Anthony Barnosky and Elizabeth Hadly’s Tipping Point for Planet Earth, one of the many dangerous trends they bring up is the issue of overpopulation. At our current rate, we are expected to reach an estimated population size of over twenty-seven billion by 2100. Along with this massive increase in population size is an expected rise in food shortages, an increase in over populated cities like Delhi or New York, increase in life expenses, and overall loss of quality of life. In order to combat these potential dangers due to overpopulation, Barnosky and Hadly suggested that there are three ways to go about doing so. The first and worst of the three is a global catastrophe which would wipe out a majority of the population, whether that be
In a period of despair and depression one gleam of light shone through the midst of darkness, Frank Baum’s classic work of fiction, The Wizard of Oz. In 1900, The Wizard of Oz was published. The late nineteenth century was hard on the average American worker, especially farmers. Droughts, tariffs and deflation forced farmers in an economic depression. They relied on railroads to transport their goods to the north, so the railroad companies took advantage of this and raised the prices. Not only that, but the government put high taxes and tariffs on their products. Farmers lost money. Frank Baum struggled too; The Wizard of Oz was his way of escaping the dark times. He wanted to produce happier fairy tale and make a new genre for children and young adults; writing The Wizard of Oz was his way of doing so. Baum wrote the novel during a time called the Populist Movement and many believe this influenced the plot. In a short time The Wizard of Oz flew off the shelves and spread quickly throughout America. The Library of Congress, the official library of the United States, recognized his achievement and that is why for years the novel has been selected for “The Books That Shaped America”, a list of books selected across the country by the Library of Congress. Frank Baum captured the hearts of the young and the old with The Wizard of Oz, yet what was supposed to be the new “sweet fairytale” turned into a controversial political scandal, making it an immensely popular, inspiring writers and young literature enthusiasts to produce similar works.
Retrieved December 30, 2013, from http://www.benbest.com/cryonics/CryoFAQ.html#_VD_.
However, there is a lot of damage done to the body during this freezing, says Dr. Ralph Merkle, a professional in the field of cryonics. First there are fractures that form in the frozen tissues caused by thermal strain, if you were warmed up you’d fall into pieces as if cut by thousands of sharp knives. And Second, the Cryotransport is used as a last resort because legally the Cryotransport can’t even begin until the patient is legally dead. So when the patient comes out he is already sick and may have a hard time coming back from the injuries of being frozen. Even after knowing all this Dr. Merkle says Cryotransport will almost surely work. Why? He says because basically people are made up of molecules and if they are arranged right then the person is healthy, if not the person is either sick or dead. With technological advances he thinks we will be able to make and rearrange the molecular structure of the frozen tissue. In the future, we will be able to stack and unstack these molecules like Lego blocks. Once the molecules are arranged correctly the person is healthy.
Binder, Leonard, eds. Ethinic Conflict and International Politics in the Middle East. Gainesville, FL: University Press of Florida, 1999.
The world as we know it is slowly being depleted of its natural resources. Habitats are being destroyed, and wildlife animals are facing extinction, these are just a few of the effects of over population. Over population not only affects nature and the planet but the human way of life. Imagine a world where the water is polluted, the soil produces no crop and the air is so toxic that we can’t breathe; this is where the world is heading. Due to the fast growth of people, humanity itself faces great danger. There are solutions to over population such as Family planning and sexual education.