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Global Health Issues
Fact Sheet I: Key Indicators
Fact Sheet II: Comparative Indicators
Fact Sheet I: Key Indicators
# of people living on less than $1 a day1 |
>1 billion |
# of people living on less than $2 a day1 |
2.7 billion |
Maternal & Child Health |
|
# of maternal deaths annually2 |
529,000 |
% of maternal deaths that occur in developing countries3 |
98% |
Chance a woman living in sub-Saharan Africa has of dying in pregnancy1 |
1 in 16 |
Chance a woman living in North America has of dying in pregnancy1 |
1 in 3,700 |
# of newborns who die within the first month of life3 |
4 million |
% of newborn deaths that occur in developing countries3 |
99% |
Regions with highest rates and numbers of neonatal deaths4 |
Sub-Saharan Africa and South Asia |
# of neonatal deaths that could be prevented annually by improving access to low-cost, low-tech interventions5 |
2.5 million |
Infectious Diseases |
|
Malaria6 |
|
# of countries & territories with malaria prevalence |
105 |
% of global population at risk for acquiring malaria |
>41% |
# of people who get sick with malaria annually |
350-500 million |
# of people who die from malaria annually |
1 million |
% of malaria deaths occurring in sub-Saharan Africa |
90% |
TB7 |
|
# of people who die from TB annually |
2 million |
# of people becoming sick with infectious TB annually |
>8 million |
# of new TB infections annually resistant to major TB drugs |
300,000 |
Regions most affected by TB |
SE Asia; Eastern Europe; sub-Saharan Africa |
HIV/AIDS8 |
|
# of people living with HIV |
39.5 million |
# of people newly infected with HIV |
4.3 million |
# of deaths due to AIDS |
2.9 million |
% of new HIV infections in people under 25 |
50% |
# of people under 25 infected with HIV every day |
6,000 |
% of HIV+ people who are women |
48% |
% of all HIV+ people living in sub-Saharan Africa |
70% |
# of AIDS orphans in Africa |
12 million |
# of people infected with HIV over the last 25 years |
65 million |
# of deaths due to AIDS-related illnesses in last 25 years |
25 million |
# of people in developing and transitional countries in immediate need of life-saving AIDS drugs |
6.8 million |
# of these people actually receiving the drugs |
1.65 million |
|
|
Chronic/Non-communicable Diseases & Conditions9 |
|
% of global disease burden represented by non-communicable diseases |
60% |
# of deaths from chronic disease (2005) |
35 million |
# of people who will die prematurely in 2007 from a chronic disease |
17 million |
% of chronic disease deaths in low- and middle- income countries |
80% |
% of chronic disease deaths in people under the age of 70 (2005) |
~ 50% |
Major risk factors for chronic disease |
unhealthy diet; physical inactivity; tobacco |
# of children under five who are overweight |
22 million |
|
|
10/90 Gap & Equitable Access |
|
% of global health burden in developing countries10 |
90% |
% of global health research resources applied to health problems in developing countries10 |
10% |
Money spent worldwide on health research (2001)10 |
US$105.9 billion |
# of deaths annually from water-borne diseases1 |
5 million |
% of Africans suffering from water-borne diseases1 |
>50% |
# of children in the developing world who die annually as a result of severe diarrhea11 |
2-3 million |
# of children under 5 who die annually from acute lower respiratory infections11 |
2 million |
# of deaths annually of vaccine-preventable diseases11 |
2 million |
# of children annually not vaccinated against basic illnesses11 |
27 million |
|
|
Human Resources for Health |
|
# of full-time, paid health workers worldwide12 |
59.2 million |
Health workforce density (per 1,000), by region12 |
Africa 2.3; SE Asia 4.3; Western Pacific 5.8; Europe 18.9; Americas 24.8; World 9.3 |
Estimated world shortage of health workers13 |
4.2 million |
Main reasons people leave the health workforce12 |
migration; risk of violence, illness or death; change of occupation; retirement |
% of the world’s physicians employed by the US14 |
11% |
% of physicians in the U.S., U.K., Canada, and Australia who are international medical graduates15 |
23-38% |
% of IMGs supplied by lower-income countries15 |
40-75% |
- Millennium Project. Fast Fact: The Faces of Poverty, 2006.
- World Health Organization. The World Health Report 2005: Make Every Mother and Child Count, 2005.
- State of the World’s Mothers, 2006. Save the Children.
- Lawn JE, Cousens S, Zupan J, Lancet Neonatal Survival Steering Team. 4 million neonatal deaths: When? Where? Why? 2005. The Lancet, 365(9462):891-900.
- Darmstadt GL, Bhutta ZA, Cousens S, Adam T, Walker N, de Bernis L, Lancet Neonatal Survival Steering Team. Evidence-based, cost-effective interventions: How many newborn babies can we save? 2005. The Lancet. 365(9463):977-88.
- Global Fund.org [homepage on the Internet]. Geneva: The Global Fund to Fight AIDS, Tuberculosis and Malaria; c2002-07 [cited 2007 Apr 25]. Available from: http://www.theglobalfund.org/
- The Global Fund to Fight AIDS, Tuberculosis and Malaria. HIV/AIDS, Tuberculosis and Malaria: The Status and Impact of the Three Diseases, 2005.
- UNAIDS. Report on the Global AIDS Epidemic, 2006.
- World Health Organization. Fact File, 2005.
- GlobalForumHealth.org [homepage on the Internet]. Geneva: Global Forum for Health Research [updated 2007 Mar 07; cited 2007 Apr 25]. The 10/90 Gap Now. Available from: http://www.globalforumhealth.org/Site/000__Home.php
- Bill & Melinda Gates Foundation [homepage on the Internet]. Seattle: Bill & Melinda Gates Foundation; c1999-2007 [cited 2007 Apr 25]. Available from: http://www.gatesfoundation.org/AboutUs/OurWork/Learning/default.htm
- World Health Organization. The World Health Report 2006: Working Together for Health, 2006.
- World Health Organization Fact Sheet No. 302, Apr 2006. Global Shortage of Health Workers and its Impact, 2006.
- Joint Learning Initiative. Human Resources for Health: Overcoming the Crisis, 2004.
- Mullan F. The Metrics of the Physician Brain Drain, 2005. N Engl J Med. 353(17):1810-18.
Fact Sheet II: Comparative Indicators
Indicator |
Latin America & Caribbean |
Sub-Saharan Africa |
Industrialized Countries |
Developing Countries |
Least Developed Countries |
% of population living on less than $1 a day |
9 |
46 |
- |
22 |
41 |
Life expectancy at birth |
72 |
46 |
79 |
65 |
53 |
% of population with sustainable access to improved water source*^ |
91 |
55 |
100 |
80 |
59 |
% of population using improved sanitation facilities**^ |
77 |
37 |
100 |
50 |
36 |
Total health expenditures (% of GDP)***^^ |
6.9 |
5.2 |
10.7 |
5.6 |
4.6 |
Maternal and Child Health |
|
|
|
|
|
Infant mortality rate per 1,000 live births |
26 |
101 |
5 |
57 |
97 |
Under-5 mortality rate per 1,000 live births |
31 |
169 |
6 |
83 |
153 |
% of low birth weight infants |
9 |
14 |
7 |
16 |
19 |
% of under-5s moderately or severely underweight |
7 |
28 |
- |
27 |
35 |
Maternal mortality rate (per 100,000 live births) |
190 |
940 |
13 |
440 |
890 |
% of births with skilled attendant at delivery |
87 |
43 |
99 |
60 |
35 |
% of 1-year-olds immunized |
|
|
|
|
|
Tuberculosis (BCG) |
96 |
76 |
- |
83 |
81 |
Diptheria/pertussis/tetanus (DPT3) |
91 |
66 |
96 |
75 |
76 |
Polio |
91 |
68 |
94 |
76 |
76 |
Measles |
92 |
65 |
92 |
75 |
72 |
Hepatitis B (hepB3) |
85 |
37 |
64 |
54 |
41 |
HIV/AIDS |
|
|
|
|
|
Adult prevalence (15+ years) |
0.6 |
6.1 |
0.4 |
1.1 |
2.7 |
Estimated # of children (0-14 years) living with HIV |
54,000 |
2,000,000 |
13,000 |
2,300,000 |
1,100,000 |
Estimated # of people (all ages) living with HIV |
1,900,000 |
24,500,000 |
2,000,000 |
35,100,000 |
11,700,000 |
Source: The State of the World’s Children, 2007. UNICEF, except where otherwise noted.
-Data not available
^WHO and UNICEF Joint Monitoring Programme for Water Supply and Sanitation, JMP Report 2006.
*An “improved” water source is one that is likely to provide "safe" water, such as a household connection, borehole public standpipe, protected dug well, protected spring, or rainwater collection.
**An “improved” sanitation source includes connection to a public sewer or septic system, pour-flush latrine, simple pit latrine, or ventilated improved pit latrine.
^^World Bank (2006) and World Health Organization (2006)
***Data are for high-income, lower-middle-income, and low-income countries. |