Nearly all (99 percent) of child deaths occur in low- and middle-income countries.
- One in four of the world’s 600 million children under the age of five live in a country where their risk of death is at least 20 times higher than in the U.S.1

- Of deaths to children under five, 90 percent occur in 42 countries and 95 percent occur in 75 countries.2

- In 2008 fifty-one percent of all child deaths occur in Africa and 42 percent in Asia, but the leading causes of death vary greatly by region.3

- About half of under-five deaths occur in six countries with large populations: India, Nigeria, Democratic Republic of Congo, Ethiopia, Pakistan and China.4

- Since 1990, the child mortality rate has either increased or remained constant in at least 26 other countries.5
The Ten Countries with the Highest Numbers of Child Deaths, 20076
|
 |
Population (thousands) |
 |
Number of children born per year (thousands) |
 |
Number of child deaths per year (thousands) |
 |
Under-5 child mortality rate (deaths per 1,000 live births) |
 |
| India |
 |
1,169,016 |
 |
27,119 |
 |
1,953 |
 |
72 |
 |
| Nigeria |
 |
148,093 |
 |
5,959 |
 |
1,126 |
 |
189 |
 |
Democratic Republic of Congo |
 |
62,636 |
 |
3,118 |
 |
502 |
 |
161 |
 |
| Pakistan |
 |
163,902 |
 |
4,446 |
 |
400 |
 |
90 |
 |
| China |
 |
1,328,630 |
 |
17,374 |
 |
382 |
 |
22 |
 |
| Ethiopia |
 |
83,099 |
 |
3,201 |
 |
381 |
 |
119 |
 |
| Afghanistan |
 |
27,145 |
 |
1,314 |
 |
338 |
 |
257 |
 |
| Bangladesh |
 |
158,665 |
 |
3,998 |
 |
244 |
 |
61 |
 |
| Uganda |
 |
30,884 |
 |
1,445 |
 |
188 |
 |
130 |
 |
| Tanzania |
 |
40,454 |
 |
1,600 |
 |
186 |
 |
116 |
|

Although most of the countries with the highest numbers of child deaths have large populations, such as India and China, children in many smaller countries have a higher death rate (probability of dying before age five, expressed as the child or under-five deaths per 1,000 live births). Ten countries have under-five mortality rates (U5MR) that are equal to or exceed 180 per 1,000 live births.6 Some countries with high mortality rates have experienced recent armed conflict or a widespread AIDS epidemic in the general population.7
- The countries with the highest child mortality rates also have among the highest infant mortality rates (IMR, a subset of deaths per 1,000 live births that occur in the first year of life ), fertility rates, maternal mortality ratios, lifetime risk of maternal death, and population growth rates.4

- In 60 countries (with rates of child mortality exceeding 50 deaths/1,000 live births), the under-five population has increased in the last decade by 13 percent (37 million children).8
The Ten Countries with the Highest Child Mortality Rates (Deaths Under-Five per 1,000 Live Births), 20076
|
 |
Population (millions) |
 |
Number of children born per year (thousands) |
 |
Number of child deaths per year (thousands) |
 |
Under-5 child mortality rate (deaths per 1,000 live births) |
 |
| Sierra Leone |
 |
5,866 |
 |
268 |
 |
70 |
 |
262 |
 |
| Afghanistan |
 |
27,145 |
 |
1,314 |
 |
338 |
 |
257 |
 |
| Chad |
 |
10,781 |
 |
492 |
 |
103 |
 |
209 |
 |
| Equatorial Guinea |
 |
507 |
 |
20 |
 |
4 |
 |
206 |
 |
| Guinea-Bissau |
 |
1,695 |
 |
84 |
 |
17 |
 |
198 |
 |
| Mali |
 |
12,337 |
 |
595 |
 |
117 |
 |
196 |
 |
| Burkina Faso |
 |
14,784 |
 |
654 |
 |
125 |
 |
191 |
 |
| Nigeria |
 |
148,093 |
 |
5,959 |
 |
1,126 |
 |
189 |
 |
| Rwanda |
 |
9,725 |
 |
435 |
 |
79 |
 |
181 |
 |
| Burundi |
 |
8,508 |
 |
399 |
 |
72 |
 |
180 |
|
The 2008 overall under-five mortality rate for the world is 65 per 1,000 live births. The rate for the 21 least developed countries is twice the global rate (65 per 1,000 live births).3
- Child mortality rates in Western and Central Africa, Eastern and Southern Africa, and South Asia are all higher than the global rate.

- In the industrialized countries, the U5MR is six per 1,000 live births.
Under-five Mortality Rates, by Country Type and by Region, 20076
- The child mortality rate in some individual countries has not changed or has increased since 1990.6, 9

- Of the 68 countries with 97 percent of child mortality, those with increased U5MR since 1990 are: Botswana, Cameroon, Central African Republic, Chad, Congo, Equatorial Guinea, Kenya, Lesotho, South Africa, Swaziland, Zambia and Zimbabwe. In several of these countries, HIV/AIDS is driving child mortality higher.5
Overall, child mortality (U5MR) has declined over time, in both industrialized and developing countries.
- Despite the declines, the 50 least developed countries still have very high child mortality rates – nearly four times higher than the rate that existed in industrialized countries in 1960.

- In sub-Saharan Africa, the reductions in the past quarter century in sub-Saharan Africa have been less dramatic than the progress that occurred between 1960 and 1980.
Trends in Under-five Mortality Rate, by Country Type, 1960 - 200510
Trends in Under-five Mortality Rate, by Region, 1960 - 200510
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Black RE, Morris SS, Bryce J. Where and why are 10 million children dying every year? Lancet 2003;361:2226-34.
23, 2007). |
| 2 |
Bryce J, Black RE, Walker N, Bhutta ZA, Lawn JE, Steketee RW. Can the world afford to save the lives of 6 million children each year? Lancet 2005;365(9478):2193-200. |
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You D, Wardlaw T, Salama P, Jones G. Levels and trends in under-5 mortality, 1990-2008. The Lancet. 2009;S0140-6736(09):61601-9. |
| 4 |
UNICEF. The state of the world's children. 2007 [cited April 23, 2007]; Available from: www.unicef.org/publications/index_36587.html |
| 5 |
UNICEF. Countdown to 2015: Tracking progress in maternal, newborn and child survival: the 2008 report; 2008. Available from: www.countdown2015mnch.org/documents/2008report/2008Countdown2015FullReport_2ndEdition_1x1.pdf
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| 6 |
UNICEF. The state of the world's children 2009; 2009 Available from: www.unicef.org/sowc09/ |
| 7 |
Bryce J, Terreri N, Victora CG, Mason E, Daelmans B, Bhutta ZA, et al. Countdown to 2015: tracking intervention coverage for child survival. Lancet 2006;368:1067-76. |
| 8 |
U.S. Census Bureau. International Data Base. [cited June 12, 2007]; Available from: www.census.gov/ipc/www/idb/ |
| 9 |
Ahmad OB, Lopez AD, Inoue M. The decline in child mortality: A reappraisal. Bulletin of the World Health Organization 2000;78:1175-91. |
| 10 |
UNICEF. Statistics: Under 5 Mortality Rate. [cited May 11, 2007]; Available from: www.childinfo.org/areas/childmortality/u5data.php
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