To be clear, this task will not be easy. Due to a variety of factors, the life expectancy of tribal and indigenous people worldwide is up to 20 years lower than the rest of the population. More than half of indigenous adults over 35 suffer from type-2 diabetes.

In India, while there is limited data, sources suggest that a tribal woman is twice as likely to die during pregnancy and childbirth. India’s tribal population also accounts for 50% of malaria deaths in the country, and tuberculosis is five times more prevalent.

Nonetheless, India has both the ability and responsibility to transform how its most vulnerable citizens and communities receive healthcare. Doing so is critical not only to India’s future, but to that of tribal and indigenous populations all over the world.

The challenge of improving tribal health and nutrition can be tackled with a three-pronged approach. First, there must be enough available knowledge and tribal de-segregated data to make evidence-based policy decisions. Complicated problems cannot be solved without an in-depth understanding of the root causes.

India is not a homogenous population; linguistic barriers, coupled with generally poor or no data, might further lead to a lack of context-specific policies and interventions. Thus, it becomes imperative to create and disseminate knowledge around tribal health and nutrition, both to inform policy and help address myths within communities that might discourage people from accessing healthcare if and when available.

Second, working alongside governments at every level, we must strengthen health service delivery in the last mile. While universal access to healthcare has remained elusive to date, the government is making its best attempts to bridge the gap with tribal focused plans, including by operationalizing health and wellness centres in remote and tribal areas.

In past, be it in the aspirational districts of India or working in other parts of the world, affordable and accessible healthcare does not become a reality unless both the delivery of health services and health-seeking behaviour of the community work towards each other. In other words, to achieve the audacious goal of impacting 104 million people, both the demand and supply sides of health services will have to be bolstered in parallel.

Finally, leveraging new technologies and partnerships can improve both decision-making and patient care. New digital innovations, especially mobile apps and platforms, can connect people longitudinally, vertically, and horizontally.

Introducing point-of-care devices can improve data collection and accountability throughout the health services sector. The national digital health mission is an important step in the right direction and can help expedite this digital transformation.

Similarly, bringing together multiple partners around the shared vision of improving tribal health can focus efforts for positive change. Several philanthropic organizations (including the Piramal Foundation and Bill & Melinda Gates Foundation) and civic groups working in the tribal health space have recently come together to create the Tribal Health Collaborative.

This unique and exciting initiative has set an ambitious goal of ending all preventable diseases among India’s tribal communities in the next decade. If successful, it will improve the lives of 100 million of India’s most marginalized citizens and save more than 5 million lives from disease.

Through data, delivery, innovation, and partnership—guided by a spirit of sewa, or selfless service—we can help reduce the burdens of disease, malnutrition, and poor health for millions of people in India and around the world.

Creating robust knowledge infrastructure could enhance policymaking, effective implementation at the last mile can ensure the optimal use of healthcare services, and new technology platforms could help knit these aspects together and close the tribal health and nutrition loop.

This tripartite model of knowledge, implementation, and technology can help us realize our collective goal of a more equitable society. If we commit ourselves to it and invest now in improving tribal health and nutrition, we can make a world of difference to those in need.