Leith Greenslade

Leith Greenslade is a global health advocate and policy leader focused on improving health outcomes for children and vulnerable communities. She leads the Every Breath Counts Coalition, a public-private partnership working to reduce deaths from pneumonia. Leith is also an active member of the Global Oxygen Alliance (GO₂AL), advocating for sustainable access to medical oxygen as a fundamental component of healthcare. Her work spans childhood pneumonia, oxygen access, vaccines, respiratory medicines, and health-system strengthening, with a strong focus on translating evidence into practical policy and investment. She works with governments, international agencies, researchers, foundations and industry to drive progress.