World Development Indicators

Health gaps by income: Child health
Diarrhea prevalence		Diarrhea treatment		Acute respiratory infection (ARI) prevalence		Acute respiratory infection (ARI) treatment		Prevalence of child malnutrition underweight (-2 std. Deviations)		Child immunization all vaccinations
% of children under age 5	% of children under age 5	% of children under age 5 with diarrhea	% of children under age 5 with diarrhea	% of children under age 5	% of children under age 5	% of children under age 5 with ARI taken to health provider	% of children under age 5 with ARI taken to health provider	% of children under age 5	% of children under age 5	% of children ages 12-23 months	% of children ages 12-23 months
Poorest quintile	Richest quintile	Poorest quintile	Richest quintile	Poorest quintile	Richest quintile	Poorest quintile	Richest quintile	Poorest quintile	Richest quintile	Poorest quintile	Richest quintile
MRV	MRV	MRV	MRV	MRV	MRV	MRV	MRV	MRV	MRV	MRV	MRV

Afghanistan	2015	30	36	43	41	16	11	61	76	..	..	38	56
Albania	2018	10	5	46	79	2	2	52	49	2	1	82	54
Algeria	2019	6	6	41	47	3	2	53	38	3	3	76	83
American Samoa	..	..	..	..	..	..	..	..	..	..	..	..	..
Andorra	..	..	..	..	..	..	..	..	..	..	..	..	..
Angola	2016	19	22	64	28	4	3	26	78	28	8	13	57
Antigua and Barbuda	..	..	..	..	..	..	..	..	..	..	..	..	..
Argentina	2012	10	8	86	91	12	11	92	96	..	..	..	..
Armenia	2016	6	2	88	8	2	0	46	67	5	3	91	79
Aruba	..	..	..	..	..	..	..	..	..	..	..	..	..
Australia	..	..	..	..	..	..	..	..	..	..	..	..	..
Austria	..	..	..	..	..	..	..	..	..	..	..	..	..
Azerbaijan	..	..	..	..	..	..	..	..	..	..	..	..	..
Bahamas, The	..	..	..	..	..	..	..	..	..	..	..	..	..
Bahrain	..	..	..	..	..	..	..	..	..	..	..	..	..
Bangladesh	2019	8	6	72	72	2	2	31	69	30	14	87	93
Barbados	..	..	..	..	..	..	..	..	..	3	3	..	..
Belarus	..	..	..	..	..	..	..	..	..	..	..	..	..
Belgium	..	..	..	..	..	..	..	..	..	..	..	..	..
Belize	2016	8	3	..	..	6	2	..	..	5	3	83	84
Benin	2018	15	10	68	51	3	1	30	74	21	12	43	66
Bermuda	..	..	..	..	..	..	..	..	..	..	..	..	..
Bhutan	2010	26	19	..	..	10	4	64	82	16	7	..	..
Bolivia	2008	36	24	42	25	24	17	46	80	8	2	67	64
Bosnia and Herzegovina	2012	7	5	..	..	5	3	..	..	..	..	87	77
Botswana	..	..	..	..	..	..	..	..	..	..	..	..	..
Brazil	..	..	..	..	..	..	..	..	..	..	..	..	..
British Virgin Islands	..	..	..	..	..	..	..	..	..	..	..	..	..
Brunei Darussalam	..	..	..	..	..	..	..	..	..	..	..	..	..
Bulgaria	..	..	..	..	..	..	..	..	..	..	..	..	..
Burkina Faso	2010	19	21	66	43	1	3	49	85	32	16	73	84
Burundi	2017	31	21	52	41	9	5	62	67	43	13	82	85
Cabo Verde	..	..	..	..	..	..	..	..	..	..	..	..	..
Cambodia	2014	20	15	44	39	7	4	89	100	31	13	61	91
Cameroon	2018	12	15	77	42	0	1	31	23	21	2	34	71
Canada	..	..	..	..	..	..	..	..	..	..	..	..	..
Cayman Islands	..	..	..	..	..	..	..	..	..	..	..	..	..
Central African Republic	2019	25	23	45	54	7	4	34	42	26	13	6	30
Chad	2019	25	26	24	41	10	6	12	33	35	25	21	35
Channel Islands	..	..	..	..	..	..	..	..	..	..	..	..	..
Chile	..	..	..	..	..	..	..	..	..	..	..	..	..
China	..	..	..	..	..	..	..	..	..	..	..	..	..
Hong Kong SAR, China	..	..	..	..	..	..	..	..	..	..	..	..	..
Macao SAR, China	..	..	..	..	..	..	..	..	..	..	..	..	..
Colombia	2010	21	9	33	18	7	4	62	67	6	2	64	67
Comoros	2012	19	19	40	24	3	3	39	43	20	9	40	72
Congo, Dem. Rep.	2018	16	11	43	40	3	3	23	36	31	10	23	54
Congo, Rep.	2016	20	13	44	62	8	3	18	61	17	9	14	27
Costa Rica	2018	14	7	78	87	6	3	71	92	4	3	64	74
Cote d'Ivoire	2016	16	13	52	69	1	2	48	71	17	7	27	57
Croatia	..	..	..	..	..	..	..	..	..	..	..	..	..
Cuba	..	..	..	..	..	..	..	..	..	..	..	..	..
Curacao	..	..	..	..	..	..	..	..	..	..	..	..	..
Cyprus	..	..	..	..	..	..	..	..	..	..	..	..	..
Czechia	..	..	..	..	..	..	..	..	..	..	..	..	..
Denmark	..	..	..	..	..	..	..	..	..	..	..	..	..
Djibouti	..	..	..	..	..	..	..	..	..	..	..	..	..
Dominica	..	..	..	..	..	..	..	..	..	..	..	..	..
Dominican Republic	2014	22	14	59	72	6	5	73	77	7	3	41	47
Ecuador	..	..	..	..	..	..	..	..	..	..	..	..	..
Egypt, Arab Rep.	2014	23	14	61	57	16	9	76	80	6	5	79	81
El Salvador	2014	15	8	..	..	7	6	..	..	7	2	88	80
Equatorial Guinea	..	..	..	..	..	..	..	..	..	..	..	..	..
Eritrea	..	..	..	..	..	..	..	..	..	..	..	..	..
Estonia	..	..	..	..	..	..	..	..	..	..	..	..	..
Eswatini	2014	17	11	97	87	11	11	62	63	8	2	79	76
Ethiopia	2016	13	15	56	42	5	4	25	44	30	12	26	67
Faroe Islands	..	..	..	..	..	..	..	..	..	..	..	..	..
Fiji	..	..	..	..	..	..	..	..	..	..	..	..	..
Finland	..	..	..	..	..	..	..	..	..	..	..	..	..
France	..	..	..	..	..	..	..	..	..	..	..	..	..
French Polynesia	..	..	..	..	..	..	..	..	..	..	..	..	..
Gabon	2012	21	11	36	40	9	10	52	68	10	2	35	16
Gambia, The	2020	27	22	32	31	4	5	67	77	15	9	88	85
Georgia	2018	15	12	42	45	1	1	..	..	2	0	..	..
Germany	..	..	..	..	..	..	..	..	..	..	..	..	..
Ghana	2018	21	10	55	64	4	2	47	77	15	7	77	81
Gibraltar	..	..	..	..	..	..	..	..	..	..	..	..	..
Greece	..	..	..	..	..	..	..	..	..	..	..	..	..
Greenland	..	..	..	..	..	..	..	..	..	..	..	..	..
Grenada	..	..	..	..	..	..	..	..	..	..	..	..	..
Guam	..	..	..	..	..	..	..	..	..	..	..	..	..
Guatemala	2015	23	21	39	31	12	7	63	81	20	4	52	62
Guinea	2018	16	18	51	31	2	2	74	83	20	9	15	36
Guinea-Bissau	2019	6	11	68	70	1	3	48	27	17	10	56	69
Guyana	2014	14	4	31	42	3	1	86	35	12	3	47	65
Haiti	2017	29	23	46	27	10	12	30	58	15	5	30	66
Honduras	2019	14	10	55	69	6	2	66	79	12	2	76	80
Hungary	..	..	..	..	..	..	..	..	..	..	..	..	..
Iceland	..	..	..	..	..	..	..	..	..	..	..	..	..
India	2021	11	6	33	27	3	2	58	52	43	20	71	79
Indonesia	2017	19	12	39	32	6	3	89	92	..	..	57	69
Iran, Islamic Rep.	..	..	..	..	..	..	..	..	..	..	..	..	..
Iraq	2018	15	10	34	76	4	3	41	65	5	2	32	63
Ireland	..	..	..	..	..	..	..	..	..	..	..	..	..
Isle of Man	..	..	..	..	..	..	..	..	..	..	..	..	..
Israel	..	..	..	..	..	..	..	..	..	..	..	..	..
Italy	..	..	..	..	..	..	..	..	..	..	..	..	..
Jamaica	2011	6	4	..	..	6	4	..	..	..	..	90	83
Japan	..	..	..	..	..	..	..	..	..	..	..	..	..
Jordan	2018	15	13	42	14	6	5	68	86	5	0	76	65
Kazakhstan	..	..	..	..	..	..	..	..	..	3	1	95	90
Kenya	2014	23	13	32	26	9	6	69	77	20	4	62	73
Kiribati	2019	13	12	70	78	5	5	..	..	7	2	..	..
Korea, Dem. People's Rep.	..	..	..	..	..	..	..	..	..	..	..	..	..
Korea, Rep.	..	..	..	..	..	..	..	..	..	..	..	..	..
Kosovo	2014	11	0	..	..	12	3	56	..	2	1	80	82
Kuwait	..	..	..	..	..	..	..	..	..	..	..	..	..
Kyrgyz Republic	2018	10	4	68	68	0	2	19	79	1	1	76	58
Lao PDR	2017	8	5	54	76	1	1	42	86	31	8	32	65
Latvia	..	..	..	..	..	..	..	..	..	..	..	..	..
Lebanon	..	..	..	..	..	..	..	..	..	..	..	..	..
Lesotho	2018	8	8	71	23	5	1	54	..	14	5	65	81
Liberia	2020	20	19	35	30	5	5	71	86	14	6	42	57
Libya	..	..	..	..	..	..	..	..	..	..	..	..	..
Liechtenstein	..	..	..	..	..	..	..	..	..	..	..	..	..
Lithuania	..	..	..	..	..	..	..	..	..	..	..	..	..
Luxembourg	..	..	..	..	..	..	..	..	..	..	..	..	..
Madagascar	2021	13	13	56	40	3	2	29	65	30	19	31	64
Malawi	2016	29	26	22	25	6	4	78	78	15	7	72	77
Malaysia	..	..	..	..	..	..	..	..	..	..	..	..	..
Maldives	2017	5	3	10	100	1	0	86	43	17	12	71	76
Mali	2018	23	18	59	56	3	2	74	86	24	11	37	53
Malta	..	..	..	..	..	..	..	..	..	..	..	..	..
Marshall Islands	..	..	..	..	..	..	..	..	..	..	..	..	..
Mauritania	2021	18	11	80	57	4	3	28	58	24	7	36	34
Mauritius	..	..	..	..	..	..	..	..	..	..	..	..	..
Mexico	2015	10	6	84	92	4	1	70	..	7	2	55	47
Micronesia, Fed. Sts.	..	..	..	..	..	..	..	..	..	..	..	..	..
Moldova	2012	4	9	..	..	..	..	..	..	4	1	99	80
Monaco	..	..	..	..	..	..	..	..	..	..	..	..	..
Mongolia	2018	9	10	75	88	2	1	75	..	2	2	89	85
Montenegro	2013	4	3	..	..	1	1	..	..	0	0	78	88
Morocco	..	..	..	..	..	..	..	..	..	..	..	..	..
Mozambique	2015	13	16	55	33	6	5	52	65	23	6	53	85
Myanmar	2016	15	10	31	27	4	2	66	77	25	12	41	77
Namibia	2013	30	14	27	21	7	6	58	85	19	5	75	51
Nauru	..	..	..	..	..	..	..	..	..	..	..	..	..
Nepal	2019	15	6	78	80	3	2	78	88	32	11	67	76
Netherlands	..	..	..	..	..	..	..	..	..	..	..	..	..
New Caledonia	..	..	..	..	..	..	..	..	..	..	..	..	..
New Zealand	..	..	..	..	..	..	..	..	..	..	..	..	..
Nicaragua	..	..	..	..	..	..	..	..	..	..	..	..	..
Niger	2012	17	21	54	38	4	4	56	81	41	26	35	67
Nigeria	2018	23	8	56	30	4	1	72	94	37	10	15	59
North Macedonia	2011	9	4	..	..	..	..	..	..	2	1	86	91
Northern Mariana Islands	..	..	..	..	..	..	..	..	..	..	..	..	..
Norway	..	..	..	..	..	..	..	..	..	..	..	..	..
Oman	..	..	..	..	..	..	..	..	..	..	..	..	..
Pakistan	2018	20	23	57	52	15	12	74	91	42	11	38	80
Palau	..	..	..	..	..	..	..	..	..	..	..	..	..
Panama	..	..	..	..	..	..	..	..	..	..	..	..	..
Papua New Guinea	2018	16	21	48	25	2	3	48	76	..	..	15	53
Paraguay	2016	11	7	82	59	15	8	84	95	2	0	37	45
Peru	2012	16	12	40	25	6	6	79	78	7	1	60	67
Philippines	2017	9	4	38	44	2	1	57	83	..	..	58	75
Poland	..	..	..	..	..	..	..	..	..	..	..	..	..
Portugal	..	..	..	..	..	..	..	..	..	..	..	..	..
Puerto Rico	..	..	..	..	..	..	..	..	..	..	..	..	..
Qatar	..	..	..	..	..	..	..	..	..	..	..	..	..
Romania	..	..	..	..	..	..	..	..	..	..	..	..	..
Russian Federation	..	..	..	..	..	..	..	..	..	..	..	..	..
Rwanda	2020	21	11	60	60	2	1	67	72	12	2	93	97
Samoa	2020	5	3	..	..	2	5	..	..	4	4	16	16
San Marino	..	..	..	..	..	..	..	..	..	..	..	..	..
Sao Tome and Principe	2019	22	16	56	47	3	1	82	77	8	3	73	83
Saudi Arabia	..	..	..	..	..	..	..	..	..	..	..	..	..
Senegal	2019	16	17	40	67	4	6	54	62	23	5	66	80
Serbia	2010	11	8	..	..	7	7	83	96	5	1	..	..
Seychelles	..	..	..	..	..	..	..	..	..	..	..	..	..
Sierra Leone	2019	7	7	10	12	2	2	84	81	15	13	56	57
Singapore	..	..	..	..	..	..	..	..	..	..	..	..	..
Sint Maarten (Dutch part)	..	..	..	..	..	..	..	..	..	..	..	..	..
Slovak Republic	..	..	..	..	..	..	..	..	..	..	..	..	..
Slovenia	..	..	..	..	..	..	..	..	..	..	..	..	..
Solomon Islands	..	..	..	..	..	..	..	..	..	..	..	..	..
Somalia	..	..	..	..	..	..	..	..	..	..	..	..	..
South Africa	2016	14	9	16	21	3	3	81	..	5	3	67	60
South Sudan	2010	36	32	..	..	..	..	33	66	32	21	2	15
Spain	..	..	..	..	..	..	..	..	..	..	..	..	..
Sri Lanka	..	..	..	..	..	..	..	..	..	..	..	..	..
St. Kitts and Nevis	..	..	..	..	..	..	..	..	..	..	..	..	..
St. Lucia	..	..	..	..	..	..	..	..	..	..	..	..	..
St. Martin (French part)	..	..	..	..	..	..	..	..	..	..	..	..	..
St. Vincent and the Grenadines	..	..	..	..	..	..	..	..	..	..	..	..	..
Sudan	2014	27	30	88	95	20	15	27	63	40	18	35	68
Suriname	2018	9	8	63	70	2	0	79	..	7	8	..	..
Sweden	..	..	..	..	..	..	..	..	..	..	..	..	..
Switzerland	..	..	..	..	..	..	..	..	..	..	..	..	..
Syrian Arab Republic	..	..	..	..	..	..	..	..	..	..	..	..	..
Tajikistan	2017	19	13	33	22	1	0	94	49	8	9	78	69
Tanzania	2016	12	18	55	38	3	5	77	90	17	7	65	83
Thailand	2016	6	4	83	84	2	1	61	74	10	5	82	77
Timor-Leste	2016	9	16	25	22	2	3	70	98	45	29	37	56
Togo	2014	24	11	48	60	5	3	58	75	20	7	62	72
Tonga	2019	5	1	..	..	1	2	..	..	1	1	..	..
Trinidad and Tobago	..	..	..	..	..	..	..	..	..	..	..	..	..
Tunisia	2018	10	5	44	87	8	4	95	100	2	1	85	69
Turkiye	2008	33	15	..	..	..	..	..	..	4	1	67	84
Turkmenistan	2016	2	2	..	..	0	1	..	..	5	1	99	99
Turks and Caicos Islands	..	..	..	..	..	..	..	..	..	..	..	..	..
Tuvalu	..	..	..	..	..	..	..	..	..	..	..	..	..
Uganda	2016	30	22	46	40	13	6	80	86	15	4	56	54
Ukraine	..	..	..	..	..	..	..	..	..	..	..	37	32
United Arab Emirates	..	..	..	..	..	..	..	..	..	..	..	..	..
United Kingdom	..	..	..	..	..	..	..	..	..	..	..	..	..
United States	..	..	..	..	..	..	..	..	..	..	..	..	..
Uruguay	..	..	..	..	..	..	..	..	..	..	..	..	..
Uzbekistan	..	..	..	..	..	..	..	..	..	..	..	..	..
Vanuatu	..	..	..	..	..	..	..	..	..	..	..	..	..
Venezuela, RB	..	..	..	..	..	..	..	..	..	..	..	..	..
Vietnam	2014	15	5	63	72	5	2	68	..	21	3	72	83
Virgin Islands (U.S.)	..	..	..	..	..	..	..	..	..	..	..	..	..
West Bank and Gaza	2014	13	10	64	68	12	8	78	82	2	2	98	83
Yemen, Rep.	2013	40	31	41	45	14	9	50	82	54	22	24	62
Zambia	2018	24	17	25	18	2	1	69	86	15	9	72	77
Zimbabwe	2019	15	12	74	57	2	1	52	73	13	6	81	93

Help/Feedback