SDG 3 covers good health and well-being: ensuring healthy lives and promoting well-being for all ages. With over 1,100 projects, this is one of the most active categories on Keys for Tomorrow, ranging from telemedicine and diagnostics to mental health platforms, affordable medical devices, and public health infrastructure for underserved regions.
Health innovation increasingly depends on access and affordability as much as on the underlying technology, which is why many entries here also touch SDG 10 (reduced inequalities) and SDG 9 (industry and infrastructure).
What counts as an SDG 3 project? Any solution that expands access to healthcare, improves treatment outcomes, or addresses a public health gap at meaningful scale.