Sources

References

The research, data, and imagery cited throughout the Healthier Soles website.

1. Abiso TL, Abebe Kerbo A, Wolka Woticha E. Epidemiology of podoconiosis in sub-Saharan Africa: A systematic review and meta-analysis.

2. CDC. “About Hookworm.” Parasites – Soil-Transmitted Helminths, 16 Feb. 2024, www.cdc.gov/sth/about/hookworm.html.

3. Deribe, Kebede et al. “The global atlas of podoconiosis.” The Lancet. Global Health, vol. 5, 5 (2017): e477–e479. doi:10.1016/S2214-109X(17)30140-7

4. Healthier Soles. United States of America: World Health Organization; 2025. Licence: CC BY-NC-SA 3.0 IGO.

5. “Home – Samaritan’s Feet International.” Samaritan’s Feet International, samaritansfeet.org.

6. Hotez, Peter J, et al. “Hookworm: ‘The Great Infection of Mankind.’” PLoS Medicine, vol. 2, no. 3, 29 Mar. 2005, p. e67, www.ncbi.nlm.nih.gov/pmc/articles/PMC1069663/, https://doi.org/10.1371/journal.pmed.0020067.

7. MA, Christine Miller. “Ubuntu – Community Love and Regard – Love in the Boardroom.” Love in the Boardroom, 20 Oct. 2019, loveintheboardroom.com/ubuntu-community-love-and-regard/. Accessed 9 Feb. 2025.

8. Temesgen Lera Abiso, et al. “Epidemiology of Podoconiosis in Sub-Saharan Africa: A Systematic Review and Meta-Analysis.” Sage Open Medicine, vol. 11, 1 Jan. 2023, www.ncbi.nlm.nih.gov/pmc/articles/PMC10504841/, https://doi.org/10.1177/20503121231193602. Accessed 11 Feb. 2024.

9. Unsplash. “Beautiful Free Images & Pictures.” Unsplash, Unsplash, unsplash.com.

10. Wanji, Samuel, et al. “Podoconiosis – from Known to Unknown: Obstacles to Tackle.” Acta Tropica, vol. 219, July 2021, p. 105918, https://doi.org/10.1016/j.actatropica.2021.105918.

11. “Podoconiosis – from Known to Unknown: Obstacles to Tackle.” Acta Tropica, vol. 219, July 2021, p. 105918, https://doi.org/10.1016/j.actatropica.2021.105918. Accessed 1 Apr. 2023.

12. “WHO Headquarters Photo Library – Search Results.” Who.int, 2025, photos.hq.who.int. Accessed 9 Feb. 2025.

13. “World Shoe, Inc.” World Shoe, Inc, 2024, theworldshoe.com.

14. WHO. Podoconiosis (non-filarial lymphoedema) https://www.who.int/news-room/fact-sheets/detail/podoconiosis-(non-filarial-lymphoedema). Accessed September 26, 2026

15. Ghodeif AO, Newera A, Tobin EH. Hookworm. [Updated 2026 Jun 24]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2026 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK546648/.