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HIV In Sub-Saharan Africa

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HIV is an epidemic that is present worldwide, the disease is concentrated in sub-Saharan Africa for the most part. In context, of the estimated thirty-four million cases of HIV in 2008, twenty-two to twenty-three cases were in sub-Saharan Africa. On the contrary, 1.4 million people are infected with HIV in North America. (Sigall K. Bell, MD, 2011, p. 38). Further, the sum of global infections approximately two million are under fifteen of age. Approximately 50,000 cases a year are in the United States due to the lack of prevention, which then leads to overall prevention. Potential causes of the spreading of HIV are non-effective educational messages along with the high-risk sexual behavior. Also, this just calls for increasing chances of acquiring …show more content…

It is concentrated in sub-Saharan Africa. Approximately 1.4 million people are infected by HIV in North America to be exact. The 34 million cases globally in 2008, 22-23 million were settled on sub-Saharan Africa (Sigall K. Bell, MD, 2011, p. 38). Take in consideration that the dramatic decline in HIV/AIDS deaths, the new infections stayed at 50,000 cases a year in the United States. “Effective delivery of educational messages and reduction in high-risk behavior that increases the chances of being infected with HIV requires increased attention” (Sigall K. Bell, MD, 2011, para 2). There is concern that the rate of high-risk behavior has not only failed to decrease, it has actually increased (para 3). The shared mode of transmission is through unprotected sexual intercourse which is given to the populations amongst men who have sexual intercourse with other …show more content…

You have to have an understanding of how prevalence plays a part in disease epidemics, it shows how many cases of HIV is still present today. The presents are not having to be in just the United States the presents are globally. The highest prevalence would have to be in the sub-Saharan African population. Incidences should be the key word for the most part, because globally, we have so many of those a year, it just makes it spread worldwide, making it harder to vaccinate it. According to Sigall Bell (2011), “HIV affects nearly every country of the world, but the highest burden by far is in sub-Saharan Africa, where an estimated 22-23 million cases of the globally estimated 34 million cases have occurred” (p.

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