In the early 1980s, the first recognise cases of the acquired immune deficiency syndrome (AIDS) occurred among homosexual men in the get together States. These men suddenly began to develop rare opportunistic infections and cancers that seemed pig-headedly insubordinate to any grapplement. At this time, AIDS did not even have a name, but it quickly became obvious that both the men were suffering from a common syndrome. By 1983, the etiologic agent, the human immunodeficiency virus (HIV), had been identified. While some were initially resistant to acknowledge the connection (and indeed some remain so today), there is now clear evidence to prove that HIV causes AIDS. By the mid-1980?s, it became clear that the virus had spread, largely unnoticed, throughout almost of the world, and since then, the globular AIDS epidemic has become one of the greatest threats to human health and development. At the same time, much has been learnt active the science of AIDS, as well as how to prevent and treat the disease.
Global Overview
Throughout the duration of the pandemic, much than 21 cardinal people have already died from AIDS. In 2007 alone 2 million people succumbed to the illness, largely due to inadequate admission price to HIV prevention and treatment services.
Every day, over 7500 more people become infected with HIV. On a global level, the HIV pandemic remains the one of the most spartan infectious disease challenges facing public health. This concern has been turn to and recognized within international forums, and is represented as a primary concern within the Millennium Development Goals.
correspond to the UNAIDS epidemiological update, in 2007 the total number of people sustentation with HIV worldwide was 33 million. The scope of HIV/AIDS is far-reaching. Although 33 million HIV infected individuals is a stagger figure, this number does not account for the additional millions who are withal affected by HIV/AIDS. Whether they are AIDS widows, orphans, or relatives...If you want to get a full essay, order it on our website: Orderessay
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