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%

  1. Millennium Project. Fast Fact:  The Faces of Poverty, 2006.
  2. World Health Organization. The World Health Report 2005: Make Every Mother and Child Count, 2005.
  3. State of the World’s Mothers, 2006. Save the Children.
  4. 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.
  5. 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.
  6. 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/
  7. The Global Fund to Fight AIDS, Tuberculosis and Malaria. HIV/AIDS, Tuberculosis and Malaria: The Status and Impact of the Three Diseases, 2005.
  8. UNAIDS. Report on the Global AIDS Epidemic, 2006.
  9. World Health Organization. Fact File, 2005.
  10. 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
  11. 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
  12. World Health Organization. The World Health Report 2006: Working Together for Health, 2006.
  13. World Health Organization Fact Sheet No. 302, Apr 2006. Global Shortage of Health Workers and its Impact, 2006.
  14. Joint Learning Initiative. Human Resources for Health:  Overcoming the Crisis, 2004.
  15. 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.

Directed by Connie Field - Produced by Connie Field, Gail Reed - Edited by Rhonda Collins - Cinematography by Vicente Franco Associate Producer Jennifer Ho - Executive Producers Peter Bourne, C. William Keck, Gail Reed
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