|IB Business and Management SL Ms. Sawsan’s Case Study notes |May 4 | | |2010 | |[Here are the notes that we made for the IB Business and Management Paper 1 May 4th 2010 exam |[Paper 1] | |Good Luck.]
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Influenza‚ also called the flu‚ is an extremely contagious respiratory illness caused by influenza A‚ B or C viruses. Type A and B are the reason behind the annual influenza epidemics that have close to 20% of the world’s population sick. Type C flu symptoms are less severe and less common. What causes the flu? The flu is caused by RNA viruses that infects the respiratory tract of many humans‚ birds and animals. People catch bird flu by close contact with bird droppings or the birds themselves
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call the flu. This virus gets into the respiratory system and duplicates itself in the cells of the body. When a person has the flu‚ this virus is very easily spread to other people. Showing how to control this virus and effects that it has on the body is the number one priority for anyone. Environmental factors are a cause of this virus and if a person knows the resources that are available to treat this virus‚ it will help with the care of a person. The lifestyle of a person with the flu will be
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Informative Speech October 2‚ 2011 Preventing the Influenza Virus Along with the cool‚ crisp air of the fall‚ comes the flu vaccine. The flu can be life threatening‚ but there are some things you can do to prevent getting the flu. Getting the flu vaccine‚ good hand hygiene and avoiding people who have the flu are all great ways to avoid getting sick. According to the Center for Disease Control (CDC)‚ there are two types of vaccines available. One form of the vaccine is the inactive
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in the UK offering the immunization programme to fight with flu‚ therefore to reduce both the risk of death and serious illness from flu and the pressure on the health and social care service during the winter. People needs to take this vaccine every year‚ and like all other vaccine it is not 100 percentages effective as it could not fight with all variety of influenza viruses. The national health service in the UK provide the free flu vaccine for certain group of people such as age over 65‚ pregnant
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known as the flu‚ is one of the most common infectious diseases. It can be deadly. The flu affects everybody. It is a source of illness and death every flu season‚ which runs roughly through the fall and early winter months. Although for most people the infection is mild‚ since the early 1970s‚ researchers estimate that influenza has caused more than 40‚000 deaths in the United States every year‚ according to the American Journal of Epidemiology. BODY: I (Problem) The flu virus can be
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Should people get Influenza Virus Vaccine? Introduction In winter‚ many people get caught by a flu. To prevent this‚ there is a flu vaccine‚ which has to be inoculated every year. There are many different opinions about this topic and this investigation will amplify some positive as well as negative effects of flu vaccine. Biological Background A flu (or biological name: influenza virus) is caused by the Influenza virus. There are three different types of this virus: Influenza-A-Virus‚ Influenza-B-Virus
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of this paper is to analyze a study done on flu shots. Another purpose is to identify the goal of the study. In addition‚ we will discuss how raw data and sample statistics were used in the study. Last‚ we will identify the range of values likely to contain the population parameter of interest. Margin of Error Based on the health plan survey with a sample of people who reported receiving a flu shot‚ the percentage of all people who received the flu vaccine is probably between 67% and 73%. However
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the healthiest of all‚ you won’t get influenza? Well‚ you are totally wrong. Anybody can get the flu. The best way to prevent it is getting the flu vaccinations. You should never take risks for infections. The most common reasons people don’t get the vaccinations are because they think they are totally healthy‚ they think that they never got the flu so they won’t ever get it‚ they are tough‚ the flu shot made them sick‚ and last but not least‚ the vaccinations aren’t covered by their insurance. If
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the time a person’s throat‚ nose‚ and lungs are affected by the flu. The flu virus is easily spread through the contact from one person to another and can be very serious and sometimes resulting in death. The symptoms related to the flu consist of coughing‚ runny nose‚ sore throat‚ chills‚ fever‚ and tiredness. The flu is spread through tiny wet droplets due to coughing‚ sneezing‚ and even talking from a person who already has the flu. It can be spread from person to person even before they are sick
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