How To Prevent Tooth Decay

How To Prevent Tooth Decay 1. Introduction Fotek (2012) noted that tooth decay, which is also called dental caries or dental cavities, is a source of infection, causing the loss of mineral salts and devastation of the hard tissues such as enamel, dentin and cementum. It is a result of the bacterial fermentation of the food. If it is untreated, itll lead to pain. Nowadays, tooth decay is remain one of the most popular health problems all over the world. In fact, everyone can easily have problems with tooth decay but children are at the highest risk. Tooth decay has its own long history. University of Illinois (n.d) recommends that over a million years ago, hominid like Australopithecus suffered from cavities. Some evidences found by Archaeologies show that tooth decay is an ancient disease in prehistorically period (University of Illinois n.d). Evidence such as skulls which are excavated through the neolithic period gives signs of caries (University of Illinois). Richards (2002, p.1275) suggests that in South Asia, the growth in caries is related to the rice cultivation. From 5000 BC, Sumerian considered tooth worm as the cause of tooth decay. The proof of this belief has been found in some Asian countries such as India, Egypt, Japan and China (Richards Norman 1990). A report in the NBC News (4 May 2006) revealed that in Pakistan, a 7000-year-old teeth show nearly perfect the holes from primitive dental drills. Thus, this paper, with the purpose to help people know more about tooth decay and learn how to prevent it. 2. Discussion of findings 2.1. The signs and symptoms of tooth decay A recent study by Health Promotion Board shows that : A person experiencing caries may not be aware of the disease. The visual aspect of a chalky white place in the surface of tooth is the earliest mark of a new carious lesion, showing an area of demineralization of enamel (King 2011). As the wound continues to demineralization, it can turn brown but finally will turn into cavity (Clake n.d). In Dental Cavities (2012) continues when the tooth enamel and dentine are destroyed, the tooth decay becomes noticeable, the affected area of tooth also becomes vulnerable. Moreover, once the decay passes through enamel and reach to the nerve of the tooth will result in a toothache. Bad breath and foul tastes are also the consequences of dental caries (Clake n.d). 2.2. Causes of tooth decay There are four main reasons for tooth decay organization: teeth, bacteria, fermentable carbohydrates and time. Smith, B. Pickard, H. M. (1990) states that the caries process does not have an unavoidable result and different people will have different degrees basing on the form of their teeth, oral hygiene habits, and the content of their saliva. The first reason that Neville (2002, p.89) stated is that teeth are affected by many diseases that can leave an individual at a great risk for caries. He also said that Amelogenesis imperfect, which occurs between 1 in 718 and 1 in 1,400 individuals, is a disease that the enamel does not form in full or forms in deficient amounts that can fall off a tooth. Therefore, teeth may be more vulnerable because the enamel is not able to protect the tooth in both cases (Neville, p.94). The cause of tooth decay by disease affecting the teeth is not the main reason in almost people. Cate (1998, p.1) indicated that: Ninety-six percent of tooth enamel is composed of minerals and when let out to the acidic environment, these minerals will become soluble. Once root surface of teeth are exposed, cavities can develop easily even in a healthy oral environment. Moving on to the next point, bacteria are present in mouth to change over the sugars and amylum into acids (Priya Johnson 2012). A substance called plaque in the mouth is the combination of bacteria, acid and saliva (Johnson 2012). This compound is sticky and cling itself to the teeth, especially on the surface of grinders and at the edges of teeth fillings (Johnson 2012). Plaque compile within 20 minutes after eating, the time when most bacteria action starts (Johnson 2012). In addition, the more food is consumed, the more plaque is formed (Johnson 2012). The third reason referred to the fermentable carbohydrates. Bacteria in a persons mouth convert glucose, fructose into acids like lactic acid via a process called fermentation, when contacting with the tooth, these may cause demineralization (Neville 2002). Fluoride toothpaste can help demineralization (Silverstone 1983). An amount of mineral content may be lost if demineralization keeps continuing so that forming a hole (Madigan Martinko p.705). The impact like sugars has on the process of tooth decay named carcinogenicity (Madigan Martinko p.705). According to British Nutrition Foundation (2004), the oftenness that teeth are exposed to acidic environments affected the likeliness of caries evolution. UCLASD (2006) suggested that after meals, the bacteria in the mouth metabolize sugar that decreases pHs As time goes by, the pH returns normal due to the capacity of saliva and the faded mineral content of tooth surface (UCLASD 2006). During every exposure to the acidic environment, part of inorganic mineral content at the teeth surface can remain dissolved for 2 hours (UCLASD 2006). If the diet is rich in carbohydrates, the carious process can start within days of the tooth erupting into the mouth (UCLASD 2006). Summit (2001, p.75) suggests that the introduction of fluoride treatments can slow down the process. Proximal caries take four years to pass through enamel in permanent teeth because the cementum enclosing the root surface is not as long-lasting as the enamel, root caries attended to progress more rapidly than on other sur faces (Summit 2001). 2.3. How to prevent tooth decay? Everyone wishes they had beautiful teeth but they do not know how to protect their teeth. Keeping cleaning outside and inside teeth is essential for long-lasting look as well as tooth strength. Oral hygiene is one of the most important methods to prevent dental caries. Personal oral hygiene care compounds of brushing and flossing everyday (Nguyen 2011). He also suggests that in order to prevent dental caries, people need to brush teeth after every meal. Besides, brush teeth regularly in the morning and evening, or at least once a day after dinner. Brush teeth with a soft bristle brush, brush inside, outside and chewing surfaces (Nguyen 2011). Using toothpaste contained fluoride, drinking water or salt to supplement fluoride can reduce 30% of dental caries (Nguyen 2011). Beside oral hygiene, a report in the Helium (2011) revealed that everyone should have the dentist checked every 6 months. If the plaque is found building up between your teeth, note what the dentist says. Listening to what the dentists said can also help to lessen the appearance of plaque. Finally, dietary alteration also helps people to prevent tooth decay. For dental health, the amount of sugar that is taken in is more important than the amount of sugar used up (British Nutrition Foundation, 2004). Hence, the recommendation of minimizing snacking is brought out because snacking produces a supply of nutrition for acid-producing in the mouth. For children, the American Dental Association and the European Academy of Paediatric Dentistry suggest to reduce the oftenness of drinks with sugar. And not giving baby bottles to babies when they sleep. The guideline of Clinical Affairs Committee (2012) is also recommended mothers not to share utensils and cups with their babies to prevent transmitting bacteria from mothers mouth. 2.4. Tooth decay in Vietnam As stated in Dan tri (2012), with the parents, the smile of children are always the precious things. However, they do not care much about their childrens teeth or many false views lead to some unpredicted consequences. Parents often think that it is too soon to teach their children how to protect the teeth, and baby teeth will be replaced by permanent teeth; its time for children to brush teeth two times a day to avoid tooth decay. In fact, it is extremely wrong if children have tooth decay in the period of baby teeth, they will at risk of tooth decay in adulthood. Currently, according to the Vietnamese Smile Protection Program (2012), about 85% of children aged 6 to 8 suffered from tooth decay; 60 90% of children have gingivitis. Not as romantic as the fairy tales that the tooth fairy would make the tooth disappears, they also emphasized that if not treated; tooth decay will lead to pancreatitis and cause pain. There are many reasons for the alarming number of childrens oral health, including the lack of parental attention to this issue. Parents accidentally support the childrens bad habits such as improper brushing, eating too much sweet. Oral health status was at risk. According to Hanoi Medical University, up to 90.4% of children were examined with plaque. According to this statistics, tooth decay in ages of 6-8 is 84.9%, permanent caries at ages of 9-11 is 54.6%. This has become the common concern not only of the society but also the dental experts who know most about dental problems as well as the importance of teeth for the development of children. As the result, children need dental care as soon as the appearance of the first tooth, also maintain proper brushing habits will help children learn how to take care of their tooth.

Although it is clearly a product of its time, The Speckled Band holds :: Free Essay Writer

Although it is clearly a product of its time, The Speckled Band holds the interest of a modern audience and s a fine example. â€Å"Although it is clearly a product of its time, The Speckled Band holds the interest of a modern audience and s a fine example of the detective story genre.† Do you agree with this comment on Conan Doyle’s story? The Speckled Band has a Victorian context and in the Victorian times stories had different aspects, which they found appealing, but as a modern audience we are attracted to other aspects of stories. Because of these different appeals we know that The Speckled Band is a product of its time. The Speckled Band keeps the modern reader guessing the solution to the crime. This is very entertaining for the reader as they must try to find the answer before Sherlock Holmes does. Sherlock Holmes is characterised as an almost super human person with amazing powers of deduction this makes us admire him. Watson (Holmes’s accomplice) is a key character as he is someone who we relate to as he goes on the same journey as us. The speech in the speckled band is in a formal tone, â€Å"my name is Sherlock Holmes. This is my intimate friend and associate Dr Watson† this is different to our modern stories as we like to show less restrained emotions, so some readers may find the tone boring. The sentences spoken are long and complicated in structure they have an exaggerated style, â€Å"I observe that you are shivering†. We see again that The Speckled Band is a product of its time as there is a lot of old fashioned language, like â€Å"sorry to knock you up† and â€Å"haggard†. One of the popular appeals in Victorian times was melodrama and there is lots of this in the story. The helplessness of Helen Stoner and the fact that she needs Holmes to â€Å"advise [her] how to walk amid the dangers which encompass [her]†would appeal to the Victorians a lot as in those times women were considered the more vulnerable sex, but a modern audience may find this over the top because it is over exaggerated to us. The modern audience may find it even more overdramatic that Helen Stoner needs Sherlock to â€Å"throw a little light through the dense darkness which surrounds [her]† the modern audience sees this melodrama as too forced and false. But Victorians loved it as in their times men were considered as strong, brave and the ones who would stand up for women. This also shows that The Speckled Band was a product of its time.

Savagery, Power and Fear :: miscellaneous

Savagery, Power and Fear MLA Research Paper Savagery, Power And Fear And how it’s ties in with Lord Of The Flies Young children who are left unattended will slowly loose their civilization, which will turn into, Savagery, Power, and Fear. Civilization is when man meets his basic needs in a healthy manner. Savagery is when people revert back to their lost human instincts. Power, in the case of Lord Of the Flies it’s a position of ascendancy over others: AUTHORITY. Fear is an unpleasant often strong emotion caused by expectation or awareness of danger. Lord of the Flies shows a great amount of uncivilization through out the whole novel. Through all the characters for example when the boys create the Lord of The flies, which is â€Å"the bloody, severed sow’s head that Jack impales on a stake in the forest glade as an offering to the beast. This complicated symbol is most important image in the novel when Simon confronts the sow’s head in the glade and it seems to speak to him, telling him that evil lies within every human heart and promising to have some â€Å"fun† with him (This â€Å"fun† foreshadows Simon’s death in the following chapter.) In this way, the Lord of the Flies becomes a physical manifestation of the beast, a symbol of the power of evil, and a kind of Satan figure who evokes the beast within each human being. Looking at the novel in the context of biblical parallels, the Lord of the Flies recalls the devil, just as Simon recalls Jesus. In fact, the name â€Å" Lord of the Flies† is a literal translation of the bible name Beelzebub, a powerful demon in hell s ometimes thought to be the devil himself.† (Spark notes) This is very uncivilized. Savagery is most often found when young children or any human if put in the same position lose the instincts of human ways. This is portrayed through the book Lord Of The Flies. The beast is one way this is shown. â€Å" The imaginary beast that frightens all the boys stands for the primal instinct of savagery that exists within all human beings. The boys are afraid of the beast, but only Simon reaches the realization that they fear the beast because it exists within each of them. As the boys grow more savage, their belief in the beast grows stronger. By the end of the novel, the boys’ behavior is what brings the beast into existences, so the more savagely they act, the more real the beast seems to become.

The Signal-Man and The Monkeys Paw :: Free Essay Writer

How do the writers create a sense of suspense? Fictional text need to be interesting so that the reader likes it. Many writers use many different things to capture their reader’s interest. Both Charles Dickens and WW Jacobs, in the Signalman and the monkeys paw both use different ways to try and keep the interest of their reader. The Signalman and the Monkey paw, are very similar both are horror stories set in 0ne location with very few characters. Even though they seem similar, they are actually told in different styles. Throughout the story the Signalman, Charles Dickens uses a Varity of methods to create atmosphere, tension and mystery. The author of this short story Charles Dickens was motivated to write this story because of a terrible train wreck at Staple Hurst, Kent, which he was involved in on 9 June 1865, in which several passengers died but he survived by luck. The story â€Å"The signalman† starts with the quote "Halloa! Below there" as the story unfolds this quote becomes very important. At the start of the story â€Å"The signalman†, suspense is created when the narrator calls out to â€Å"the signalman†; the signalman seems to stare at him in shock. It seems to be weird because the signalman seems to fear the narrator, or is somehow astonished by his presence. The signalman’s actions create ambiguity, which is successful to create the overall suspense. Both the writers use conflict to create suspense, for example in the signalman, the narrator and the signalman seem to show a sense of conflict. For example the narrator presence, seems to astonish the signalman. The signalman says† before he stirred I was near enough to him to have touched him, not even then removing his eyes from mine, he stepped back one step and lifted his hand† the signalman is implying that he is uncomfortable with the narrator. Even the narrator notices the weird behaviour that is displayed by the signalman he says, â€Å"You look at me, I said forcing a smile, as if you dread me†. They do not understand each other at this moment; the both think that each other are ghosts. The signalman says, â€Å"I was doubtful, he returned, whether I had seen you before, where? He pointed at the red light he looked at there? I said†. The signalman was implying that he had seen the narrator, under the red light that was the same place which he also said he had seen the ghost. The narrator also believes the signalman is a ghost he says, â€Å"A monstrous thought came into my mind as I perused the fixed eyes saturnine face, that this was a spirit not a

Health Care Delivery Systems Essay

Healthcare delivery systems refer to the organization of resources, institutions, and people intended to provide healthcare services to particular populations. Health systems vary substantially across the world. In fact, the organizational structures and history is unique in each country. Some states have distributed health system planning amongst market stakeholders. On the contrary, other countries have concentrated energy among religious organizations, governments, trade unions and other united institutions to provide organized health care services customized to target populations. The objective of this essay is comparing similarities and differences between various international health care systems across the globe. One of the major health care delivery programs in the United States includes group health insurance plans. The health system emerged during World War II. The employers began offering employee benefits in the form of affordable healthcare services to attract the limite d labor supply. Since then, many healthcare reforms implemented in the United States from the 1970s has enhanced this philosophy (Yih, 2010). Currently, US has over 1200 insurance companies that give group health insurance programs. The objective of group insurance plans is providing employees with affordable, high quality and efficient healthcare services (Cooper & Taylor, 1994). The Medicare program is another healthcare delivery system intended for retirees above sixty-five years. The service differs from group health insurance plan in that the beneficiaries are unemployed, and the government pays for the individuals’ treatment cost. For younger and poorer American citizens below sixty-five years, the government has established Medicaid healthcare delivery system to offer free medical services. Eligible candidates for the Medicaid program include poor individuals that cannot afford the service and  non-beneficiaries of subsidized healthcare systems such as the group insurance (Cooper & Taylor, 1994). In addition to these methods, the US has a variety of other healthcare systems intended for the uninsured. The p rograms include the Veterans Administration, military and Native Americans among others. These programs are extremely complex since they have varied the reimbursement, underwriting, benefit and eligibility (McCarthy & Schafermeyer, 2007). Canada uses a healthcare delivery program called â€Å"Single payer system.† The intention of establishing the system is ensuring healthcare equality among all the citizens. The coverage of the plan is universal and comprehensive. The provincial governments provide funds for the compulsory medical care using tax money (McCarthy & Schafermeyer, 2007). However, the federal government contributes and controls some of the money the provincial administrations contribute to the citizens’ healthcare plans. Patients are independent to choose their preferred healthcare provider. Majority of the physicians in Canada have private practices that they charge a fee based on services they provide. Many hospitals are not-for-profit institutions that are managed by trustee boards. The modern healthcare delivery system in Canada began in Sa skatchewan in the 1950s and then spread to the entire nation by 1966 (Baribault & Cloyd, 1999). Japan provides medical services to every citizen using employer-financed insurance plan. The aim of using employer-based program is controlling the cost of healthcare expenses. The result of the plan is a substantially healthy nation at one of the most affordable healthcare cost in the world (Yih, 2010). The country has a variety of insurance programs that are funded using various obligatory deductions, patient co-payments, and taxes. Patients have the liberty of choosing their preferred healthcare providers (McCarthy & Schafermeyer, 2007). On the other hand, healthcare delivery providers are compensated using a national rate and formula negotiated by a panel composed of citizens, insurers, and providers. The government has set a price limit to control price increase of policies at a given time. The main benefit of the restricted policy price is equitable access and affordable healthcare program (Baribault & Cloyd, 1999). Japan established its present healthcare program in 1922 as the government believed that a healthy nation was necessary to maintain the nation productive and affluent. Initially, Japan intended the program to serve manual laborers, but the country amended its  constitution after World War II to make the program compulsory to everyone (Cooper & Taylor, 1994). American healthcare delivery system differs from that in Canada and Japan in that the government has not set healthcare systems’ price limit. As a result, the healthcare cost varies from one provider to the other. The economic law of demand and supply also determines the cost of healthcare services, which makes American medical care programs among the most expensive in the world. In the United States, several doctors are directly employed in public hospitals while many healthcare professionals in Canada have private practices (Baribault & Cloyd, 1999). On the contrary, health care delivery systems in Japan, Canada, and the USA have similarities such as liberty to choose from several healthcare providers. In addition, insurance programs play an essential role in providing affordable healthcare plans to every citizen. Each country also offers fully sponsored or subsidized healthcare services to the extremely poor, army veterans and other specialized group that may not afford to make regular contributions towards the healthcare services (Baribault & Cloyd, 1999). Employers are supposed to deduct some cash from their employees’ salary, and provide either a hundred or two hundred percent match to the deduction, to pay for healthcare insurance (Cooper & Taylor, 1994). In my view, I would recommend sickness fund healthcare system as it has proven functional in countries such as Germany. Germany’s trade guilds established the initial health system in 1883 that the government applied as a model to create the country’s â€Å"sickness funds†. The objective of the system is financing, paying and providing healthcare services. It integrates decision-making and decentralized power with efficient bargaining power that occurs at local, federal and state levels. Germans have solidarity and believe that everyone is entitled to access quality medical services irrespective of their capability to pay, income or employment. Similarly, if other countries in the world can adopt such a healthcare system, everybody would have access to q uality healthcare services. Patients covered by the program can access affordable health care services universally (Cooper & Taylor, 1994). Some of the services that sickness fund covers include drugs and dental care services. It also provides young mothers’ grants, money for purchasing eyeglasses and compensation wages when individuals are sick. Since sickness funds do not offer healthcare coverage for some issues,  individuals can purchase health insurance plans for the uncovered services. Everybody in Germany is supposed to be a member of a sickness fund, except the wealthy persons that can afford private health insurance. I believe the world’s population would have access to quality health care services required for maintaining healthy nations (Baribault & Cloyd, 1999). References Cooper E. & Taylor L. (1994). Comparing Health Care Systems: What makes sense for the US? Context Institute. Web, retrieved on January 18, 2015 from http://www.context.org/iclib/ic39/cooptalr/ Baribault, M. & Cloyd, C. (1999). Health Care Systems: Three International Comparisons. Ethics of Development in Global Environment. McCarthy, R. L., & Schafermeyer, K. W. (2007). Introduction to health care delivery: A primer for pharmacists. Sudbury, Mass: Jones and Bartlett. Yih, Y. (2010). Handbook of Healthcare Delivery Systems. CRC Press.

Are People Born Generally Good Essay

I believe all people are born generally good, but are corrupted by society later on in life. When we are born we have no idea of what our lives will become. As we grow, we encounter people that affect us in good and bad ways. We then have to take it upon ourselves to decide what is right and how we handle situations based on our previous experiences. Hence these experiences make our lives and tendencies good or bad. For example, many studies have found that those who grow up in a â€Å"broken home† or dysfunctional family are more likely to develop habits of lying, being irresponsible, and hyper-sensitive of peoples opinions about them. This is a direct effect of experiences they encountered growing up, whether it be trying to avoid harsh consequences by lying, trying to please someone who never shows support (causing hyper-sensitivity), or not having an influential adult who teaches them how to complete tasks properly (becoming irresponsible). I believe everyone I have come in contact with has been good in the end, meaning everyone has some sense of good deep inside of them. Whether that is apparent to the everyday person is decided by the unique path they’ve had through life. When thinking about the success or failures of our representative democracy, I think of it in two sections, a social issues section and a financial policy section. Socially, I believe our country is extremely successful in protecting our personal liberties and freedoms. The representatives we elect have always had split opinions on controversial issues like drug legalization, abortion, and gay marriage, but have always made sure to protect our rights to assemble, freedom of speech, and freedom of religion, to name a few. Our government has always sworn and made sure to do the right thing and keep our constitutional rights intact, for the well-being of our public. We are given the right to have opposing opinions, and most people respect the right for people to do so. This is because of the general good people are born with. In these personal liberty issues our government takes the morally good stance of upholding the Constitution, even if a verdict against it may personally benefit them more. Albeit there are always the few bad apples who make the exception. Financially is where the negativity of society begins to show in our government. We are bombarded with images of the rich, powerful and famous, and told that this is the â€Å"new American Dream†. This is what we work to attain in life, but it is almost impossible to reach. So, once the few who do make it to the top (including the representatives we elect to government) they will do what it takes to keep that power and money, because that is what makes them successful in societies eyes. This can include a lot of what you hear about in the news including adding â€Å"pork† to bills, working with lobbyists, and shady campaign funding to ensure re-election. Unfortunately, this has become normal in politics. All of this is powered by negative social ideals that we are surrounded by. Thus the generally good representative, who may have started out truly wanting to help his nation, becomes corrupt.

Benefits of Hosting Major Sporting Events Essay

1. When bidding to host an international sporting event, there is always the possibility that revenue will not exceed expenses. How would you respond to a local group that would rather have the city’s money spent on social programs? When a city is preparing a bid to host an international sporting event, some parts of the community will argue that the taxpayer’s money should be invested into social programs that will benefit the community, rather than into sporting events. It is a valid argument that hosting an international sporting event can have a substantial financial impact on a city. An example of this is the great debt incurred by Montreal when they hosted the 1976 Olympic Games (p.89 Thoma and Chalip). It could be argued that the huge amounts of money that were spent on building new stadiums or arenas, and modernising existing infrastructure, may have been better spent on education, health care or subsidised housing. While there is some merit to the above argument, bidding and hopefully hosting an international sporting event can bring significant benefits to a city. The following are a range of benefits that can be presented to the local community: i. A significant international sporting event should not be viewed as a single event in isolation. The event should be considered as part of a broader calendar of events offered by the city and the direct positive impact to the economy that this derives. An example of this is the calendar of events that Melbourne and the state of Victoria hold. Events held include the Formula One Grand Prix, UCI Track Cycling World Championships and FINA World Swimming Championships. These and other major sporting events contributed  to over AU$1 billion to the Victorian economy (dpcd.vic.gov.au/sport/major-events). The success of hosting an international sporting event can further support the host city’s claim as being an attractive destination to hold other major sporting events. ii. Second, the successful bid can lead to a number of approaches to urban regeneration, which can ultimately benefit the host ci ty’s population. Tallon (p.5 urban regeneration in the UK) defined four approaches of urban regeneration: a. Economic – an international sporting event can enhance the employment opportunities in the short- and long-term, increase labour supply and increase economic activity. b. Social/Cultural: the international sporting event can instil a sense of national pride, strengthen values and tradition of the host city and increase the level of interest and participation in the activity associated with the event. c. Physical/Environmental: in the event of a successful bid, the host city can invest in constructing new facilities, improving existing facilities and promoting environmental or ‘greener’ sporting initiatives that can benefit the community in the future. d. Governance: the event will allow the engagement of the local community and the involvement of other groups, and for the host city’s government to review their administration and public policy (p.67 Sports Marketing M elissa Jane). Having the opportunity to host an international sporting event, can allow the host city to revitalise itself through urban regeneration. As a consequence of this regeneration, the host city has the potential to become more efficient and effective, and be able to provide further support and resources where needed. iii. Third, a strong vision in promoting the host city and the region for the international sporting event can attract visitors from other regions of the country and from overseas. This gives the host city the opportunity to showcase itself to the across the globe. This can have a positive economic impact during the event as a result of the influx of visitors and afterwards through the generation of new tourism markets (Cooper, Contemporary Tourism, p.169). The promotion of the host city can also achieve a greater awareness of the community in the wider sporting and tourism spheres. iv. Lastly, the improved infrastructure can enable the city to host further sporting events a nd serve the community for many years. The creation of an improved image, the attraction of economic development and the increase in civic pride  (Urban Tourism, Law p.149) has the potential to create a lasting legacy for the host city. An international sporting event has the potential to create an image that can potentially provide the host city with new levels of global recognition and opportunities for economic, political and social development (Pellergrino and Hancock p.2 2010 Deloitte). Although there is a valid argument for a city to invest into social programs that may benefit the local community, the points presented to the local group can hopefully allay those fears that the city is wasting the taxpayer’s money bidding to host an international sporting event. The event itself can be viewed as a part of a broader calendar of events, the community can benefit from the urban regeneration of the city, promotion of the international sporting event and the city can attract visitors from all over, and the event can leave the host city with a positive lasting legacy. 3. Explain how the Americans deal with China with respect to the defection of tennis player Hu Na from the Peoples Republic of China. Over many years, we have witnessed the entanglement of politics and sport. From the boycotting of international sporting events, such as the 1980 Moscow Olympic Games where the United States and many other Western countries refused to participate due to Russia’s invasion of Afghanistan; protests from individuals like Arash Miresmaili of Iran who sympathised with the oppression of Palestinians (p398 comparative politics Hauss) and refused to compete against Ehud Vaks of Israel; and the expulsion of South Africa from many international events due to apartheid that was prevalent in the country. Another occurrence of politics interfering with sport is evident in the ‘Hu Na Incident’, which as Pendleton (p.13) pointed out was a two-way interaction between sport and diplomacy, resulting in decisions being made at the highest political levels. The ‘Hu Na Incident’ started in July 1982, where Hu Na disappeared from her hotel room whilst touring with a Chinese government sponsored tennis team. Days later, papers were filed with the Immigration and Naturalisation Service requesting political asylum on the grounds that Hu Na had been pressured and persecuted by the Communist Party of China. Hu Na was a rising tennis star in China. She won several tournaments, including the National Sparetime Schools Tournament in 1975, the National Junior Singles crown in 1978 and the National Singles title in 1981. Her success was not just limited to China, she also won the doubles (in 1981) and singles (in  1982) titles at the Casablanca Cup held in Mexico. Initially, the United States had announced that any decision in regards to Hu Na would be based upon the advisory opinion of the State Department. Members of the United States Congress also urged the State Department to grant Hu Na’s request for political asylum. This announcement provoked an immediate diplomatic crisis (p.190 women, sport and society). Upon hearing this, a Chinese spokesperson for the Chinese Foreign Ministry stated that China would hold the United States responsible for Hu Na’s safe return and that such an incident would harm the cultural exchanges between the two countries (Pendleton 14). The Pro-China newspaper Wen Wei Po also argued that Hu Na’s visit to the United States was in accordance with the Sino-America agreement. Thus, the United States government had a duty of care for her safety, regardless of whether the invitation came form a governmental or non-governmental organisation (Pendleton 14). In April 1983, after almost ten months, the decision to grant Hu Na political asylum was finally made by the State Department. At the time, Arthur P. Brill of the United States Justice Depa rtment, released the following statement (Pendleton 15): Hu Na has been granted asylum under the Refugee Act of 1980, which provides asylum in cases where the applicant establishes a well-founded fear of persecution, due to their race, religion, nationality, political opinion or membership in a special social group. The decision drew support from several quarters in the United States, most notably that of then United States President, Ronald Reagan. After the United States had granted political asylum to Hu Na, Beijing reacted sharply claiming that the decision to grant asylum to Hu Na had been immoral and a grave incident harming relations between the two countries (Nafziger and Wei p.135 Pandektis). The decision was also described as ‘a grave political incident long premeditated and deliberately created by the United States’ (Pendleton p.16). As a result of this decision, Ding Gu, the Director of the Bureau for Cultural Relations with Foreign Countries of the Ministry of Culture, cancelled nine bilateral exchanges that inclu ded art exhibitions, performing arts group tours and a film festival. After citing that the United States could not guarantee the safety of its participants, the All-China Sports Federation announced it would also withdraw from ten international events that were to be held  within the United States. China further threatened to retaliate against future incidents, and that it would ‘never for the sake of relations with the United States, abandon its principled stand of safeguarding its state sovereignty and national dignity’ (p27 Chinese Security Robert Ross). During all this posturing by China, the United States demonstrated its resolve by refusing to send Hu Na back to China and granting her political asylum. Ronald Reagan’s administration publicly affirmed that the United States policy would remain constant whether Beijing decided to retaliate or not, or threatened to downgrade relations by withdrawing its ambassador from Washington, or some other action (p86 US-Chinese Relations Sutter). Beijing had clearly miscalculated when it thought it could threaten the United States on this issue, considering this was the period that the Sino-America relations had become normalised. It was a clear win for United States foreign policy, as they were prepared to reject any unreasonable Chinese demands, whilst seeking to improve relations with them.