Effective altruism giving

The evidence is clear. Deworming remains one of the highest impact investments in global health. Unlimit Health supports large scale, evidence-led programmes to end parasitic disease. These are among the most cost-effective ways to improve health, education, and long-term economic outcomes in some of the world's most marginalised communities.

Funders and partners

We are grateful for the support of the Effective Altruism community. Over the years, the funding we have received from EA organisations and individual donors has enabled us to scale our work and reach millions of people.

In 2026, The Life You Can Save conducted an in depth evaluation of Unlimit Health. They analysed Unlimit Health-supported mass drug administration (MDA) campaigns in Madagascar, Ethiopia, and Côte d’Ivoire, covering over 24 million children.

The evaluation measured impact using Disability-Adjusted Life Years (DALYs) averted, a global standard for quantifying reductions in disease burden. This calculates the number of years living with a disease or disability that the intervention prevents, in the communities that receive treatment.

The Life You Can Save rated our schistosomiasis programmes as “highly cost effective”, with costs as low as $36 per DALY averted in Madagascar. For context, interventions under $100 per DALY are considered highly cost effective according to WHO criteria. 

This impact is possible because:

  • Treatments are extremely low cost, often just a few cents per dose
  • Delivery uses existing school and community systems

Unlimit Health’s supported programmes have proven scale and delivery:

  • 30 million treatments supported in 2024 to 2025
  • Over 1 billion treatments delivered over the past 20 years
  • Deep partnerships with Ministries of Health
  • Strong monitoring, evaluation, and health system strengthening approaches

Our approach aligns closely with Effective Altruism principles. We focus on an issue that affects people at scale, is solvable and neglected.

Our interventions are evidence-based, scalable, and deliver the greatest good per dollar spent. We maintain relationships with organisations and individuals across the EA community and welcome further collaboration.

For donors, this represents a rare opportunity. Cost-effective, proven impact, and a clear path to disease elimination.

Contact us: info@unlimithealth.org

Namutamba, a three year old child, receives treatment against parasitic disease.

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