Friendship Bench trains older women to deliver evidence-based problem-solving therapy (PST) for depression in Zimbabwe. Their innovative community model combines local trust with clinical effectiveness.

StrongMinds provides group interpersonal psychotherapy to women suffering from depression in Uganda and Zambia. Their programme has strong evidence of effectiveness and reaches tens of thousands of people each year.

Pure Earth removes lead from products in low and middle income countries. It has the highest cost-effectiveness estimate of our charities, but the evidence linking lead exposure to wellbeing is less robust, making it a higher-risk, higher-reward option.

Taimaka treats childhood acute malnutrition in northeastern Nigeria. They have a high cost-effectiveness estimate, but the evidence is less robust, making them a higher-risk, higher-reward option.