Over the past decades, pandemics atomic number 18 regarded as global laborious diseases intruding the human world. Among these pandemics atomic number 18 AIDS, Polio, SARS and Avian flu, which accept people in almost every country of the world. patch new diseases keep emerging, people always feel that they are surrounded by dangers and threats. However, not only new diseases are the ones that scare people, but also those diseases that are previously considered to be controlled. Such types of diseases have returned in a second wave, normally with new more deadly strains (Oppong, 2010). Swine flu is one of these overserious diseases, which raises a heated debate on its nature, components, origins as come up as its target victims. Actually, swine influenza was first suggested to be a disease related to human influenza during the 1918 flu pandemic, when pigs became cast at the same time as humans. The first credit of an influenza virus as a cause of disease in pigs occurred about ten years later, in 1930. For the quest sixty years, swine flu strains were almost exclusively referred to as ‘H1N1’. These strains, which embroil genes derived by ‘reassortment’ from human, swine and avian viruses, have become a major cause of swine flu in North America (Prakash, 2009: 2-3). In 2009, the virus remerges first in Mexico.
It causes various infected cases including children, whole teens and adults, with some deaths among them. Then, the virus quickly spreads to the US and other countries, infecting so many people (“swine flu,†2010). Again, the US was hit by such(prenominal) virus which has become more deadly through its mutation. It results in huge economic damages. It has affected the world’s financial markets, caused a run on surgical masks and hand sanitizers, unlikeable schools and churches and postponed sporting events. All these actions occur as a case of the WHO’s announced alarms that the disease has reached ‘phase 6’ which indicates a global pandemic. Categorized as a global threat,... If you loss to get a full essay, order it on our website: Orderessay
It causes various infected cases including children, whole teens and adults, with some deaths among them. Then, the virus quickly spreads to the US and other countries, infecting so many people (“swine flu,†2010). Again, the US was hit by such(prenominal) virus which has become more deadly through its mutation. It results in huge economic damages. It has affected the world’s financial markets, caused a run on surgical masks and hand sanitizers, unlikeable schools and churches and postponed sporting events. All these actions occur as a case of the WHO’s announced alarms that the disease has reached ‘phase 6’ which indicates a global pandemic. Categorized as a global threat,... If you loss to get a full essay, order it on our website: Orderessay
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