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Thursday, January 5, 2017

ANALYSIS OF GLOBAL KILLER DISEASES


Nodding, one of the many mysterious diseases in Africa

Nodding, one of the many mysterious diseases in Africa




Despite the efforts and improvements of health facilities in Third World countries, there are still a number of challenges. According to the World Health Organization:


One billion people lack access to health care systems.


36 million deaths each year are caused by noncommunicable diseases, such as cardiovascular disease, cancer, diabetes and chronic lung diseases. This is almost two-thirds of the estimated 56 million deaths each year worldwide. (A quarter of these take place before the age of 60.)


Cardiovascular diseases (CVDs) are the number one group of conditions causing death globally. An estimated 17.5 million people died from CVDs in 2005, representing 30% of all global deaths. Over 80% of CVD deaths occur in low- and middle-income countries.


  • Over 7.5 million children under the age of 5 die from malnutrition and mostly preventable diseases, each year.


  • In 2008, some 6.7 million people died of infectious diseases alone, far more than the number killed in the natural or man-made catastrophes that make headlines. (These are the latest figures presented by the World Health Organization.)


  • AIDS/HIV has spread rapidly. UNAIDS estimates for 2008 that roughly, there are about:

    • 33.4 million living with HIV

    • 2.7 million new infections of HIV

    • 2 million deaths from AIDS

36 million deaths each year are caused by noncommunicable diseases, such as cardiovascular disease, cancer, diabetes and chronic lung diseases. This is almost two-thirds of the estimated 56 million deaths each year worldwide. (A quarter of these take place before the age of 60.)


Tuberculosis kills 1.7 million people each year, with 9.4 million new cases a year.


1.6 million people still die from pneumococcal diseases every year, making it the number one vaccine-preventable cause of death worldwide. More than half of the victims are children. 


(The pneumococcus is a bacterium that causes serious infections like meningitis, pneumonia, and sepsis. In developing countries, even half of those children who receive medical treatment will die. Every second surviving child will have some kind of disability.)

  • Malaria causes some 225 million acute illnesses and over 780,000 deaths, annually.

  • 164,000 people, mostly children under 5, died from measles in 2008 even though effective immunization costs less than 1 US dollars and has been available for more than 40 years.

Many people, most of them in tropical countries of the Third World, die of preventable, curable diseases. Malaria, tuberculosis, acute lower-respiratory infections in 1998, claimed 6.1 million lives. 


People died because the drugs to treat those illnesses are nonexistent or are no longer effective. They died because it doesn’t pay to keep them alive.

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