World Health Organization · Health
Chad: Environmental and Occupational Health and Hygiene Professionals
79count · 2024
Environmental and Occupational Health and Hygiene Professionals (number). WHO Global Health Observatory indicator HWF_0017. Annual figures for Chad from 2004 to 2024.
Every year
| Year | Value (count) | Note |
|---|---|---|
| 2024 | 79 | |
| 2023 | 79 | |
| 2022 | 76 | |
| 2019 | 96 | |
| 2004 | 230 |
Source
Published by World Health Organization. Licence: CC BY-NC-SA 3.0 IGO. Retrieved 2026-11-07.
The dataset for every country, with quality and provenance →
Cite or download
World Health Organization (2026). Environmental and Occupational Health and Hygiene Professionals. Interva. https://interva.co/dataset/who-hwf-0017 (accessed 2026-11-08). catalog snapshot 2026-11-07.
Environmental and Occupational Health and Hygiene Professionals in other countries
- Algeria
- Angola
- Antigua and Barbuda
- Argentina
- Bahrain
- Bangladesh
- Barbados
- Belize
- Benin
- Bhutan
- Botswana
- Brazil
- Brunei Darussalam
- Burkina Faso
- Burundi
- Cambodia
- Cameroon
- Canada
- Central African Republic
- Chile
- Comoros
- Congo
- Congo, The Democratic Republic of the
- Cook Islands
- Costa Rica
- Côte d'Ivoire
- Cuba
- Cyprus
- Djibouti
- Dominica
- Ecuador
- Egypt
- El Salvador
- Equatorial Guinea
- Eritrea
- Estonia
- Eswatini
- Ethiopia
- Fiji
- Gabon
- Gambia
- Ghana
- Greece
- Grenada
- Guinea
- Guinea-Bissau
- Honduras
- Iceland
- India
- Indonesia
- Iran, Islamic Republic of
- Ireland
- Israel
- Jamaica
- Jordan
- Kenya
- Kiribati
- Korea, Democratic People's Republic of
- Lao People's Democratic Republic
- Lesotho
- Liberia
- Madagascar
- Malawi
- Malaysia
- Maldives
- Mali
- Mauritania
- Mauritius
- Micronesia, Federated States of
- Mongolia
- Morocco
- Mozambique
- Myanmar
- Namibia
- Nauru
- Nepal
- Nicaragua
- Niger
- Nigeria
- Niue
- Oman
- Pakistan
- Palau
- Panama
- Papua New Guinea
- Paraguay
- Peru
- Philippines
- Qatar
- Romania
- Russian Federation
- Rwanda
- Saint Lucia
- Saint Vincent and the Grenadines
- Samoa
- Sao Tome and Principe
- Senegal
- Serbia
- Seychelles
- Sierra Leone
- Slovakia
- Solomon Islands
- Somalia
- South Africa
- South Sudan
- Sri Lanka
- Sudan
- Switzerland
- Tanzania, United Republic of
- Thailand
- Timor-Leste
- Togo
- Tonga
- Tunisia
- Türkiye
- Tuvalu
- Uganda
- United Arab Emirates
- United Kingdom
- Uruguay
- Vanuatu
- Yemen
- Zambia
- Zimbabwe
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