When AIDS first emerged, no-one could have predicted how the epidemic would spread across the world and how many millions of lives it would change. There was no real idea what caused it, and consequently, no real idea how to protect against it. Now, in 2004, we know from bitter experience that AIDS is caused by the virus HIV, and that it can devastate families, communities and whole continents. We have seen the epidemic knock decades off countries' national development, widen the gulf between rich
2. Literatures Review 2.1. Oral squamous cell carcinoma (OSCC) Oral cancer (OC) includes a group of neoplasms affecting any region of the oral cavity, pharyngeal regions and salivary glands. However, this term tends to be used interchangeably with oral squamous cell carcinoma (OSCC) (Choi and Myers, 2008). Oral SCC is the most common malignant neoplasm of the oral cavity derived from stratified squamous epithelium including lips, buccal mucosa, lower and upper alveolar ridges, retromolar gingiva
worldwide epidemic of AIDS. According to the World Health Organization, this is “one of the world’s most serious health and development challenges.” Globalization is the development of an increasingly integrated global economy marked especially by free trade. Although there are many positive outcomes of globalization such as more wealth and equality in all parts of the world, there are some negative outcomes as well. One major example of a consequence of globalization is the AIDS epidemic. This is
tragic circumstance in mankind. In14th century, the Chinese population decreased 120 million to 80 million. Not only China, but also In London population was 1,000,000 during 1347’s, and it dropped off to 37,000 by the 1353’s (Tignor). In contrast, epidemic AIDS also terrifying disease that is taking over the world gradually, even though modern medical treatment continuing their effort to prevent it. As same as Black Death, AIDS is also causing a staggering loss of life. Around 12 million people have
the most critical epidemic that affects a significant number of people in the world’s population. HIV statistics for the end of 2013 indicate that around 35 million people are currently living with HIV worldwide, 38 percent less than in 2001. In the same year, around 2.1 million people became infected with HIV and 1.5 million died of AIDS-related illnesses. HIV and AIDS are found in all parts of the world, however some areas are more affected than others (“Global HIV & AIDS Epidemic,” 2014). Currently
spread beliefs and cultural ideas across Europe and Asia. Merchants and traders of many countries traveled technologies, diseases and religion on the Silk Road; connecting the West and East. They also imported horses, grapes, medicine products, stones, etc. and deported apricots, pottery and spices. The interaction of these different cultures created a cultural diffusion. The road consisted of vast and numerous trade routes that went between China and Europe. Long distance trade came to action
The Black Death of 1348 ravaged the main lands of Asia through North Africa and ultimately made land fall in London in the autumn of 1348. “The Black Death” is well studied and a highly scrutinized controversial topic researched by respected pundits on what really assisted with the spreading of the plague in London. The Black Death is broadly believed that it originated from an epidemic of the bubonic plague generated by the bacteria carried by the fleas that were host on the black rats. These rodents
Comparisons between countries and regions before and after the advent of capitalism in Eastern Europe, Russia and Central Europe as well as a comparison of Cuba and the ex-communist countries provide us with an adequate basis to draw some definitive conclusions. Fifteen years of "transition to capitalism" is more than adequate time to judge the performance and impact of capitalist politicians, privatizations, free market policies and other restoration measures on the economy, society and general
through placenta, to baby through breast milk, or via interaction with vaginal secretions during birth. However HIV cannot be transmitted through saliva, tears or urine (Merck Manual, 2003). The most recent outbreak of increased HIV infection was in eastern European countries such as Greece and Bulgaria in 2011. Now that donated blood is heavily screened and many pregnant women are given anti-retroviral drugs to decrease chances of passing HIV to fetuses; the highest risk group for contracting HIV outside
Countries are making historic gains towards ending the AIDS epidemic: 700 000 fewer new HIV infections across the world in 2011 than in 2001. latest data show that a 50% reduction in the rate of new HIV infections (HIV incidence) has been achieved in 25 low- and middle-income countries between 2001 and 2011. more