Action on the social determinants for advancing health equity in the time of COVID-19: perspectives of actors engaged in a WHO Special Initiative.

Since the 2008 publication of the reports of the Commission on Social Determinants of Health and its nine knowledge networks, substantial research has been undertaken to document and describe health inequities. The COVID-19 pandemic has underscored the need for a deeper understanding of, and broader action on, the social determinants of health. Building on this unique and critical opportunity, the World Health Organization is steering a multi-country Initiative to reduce health inequities through an action-learning process in 'Pathfinder' countries. The Initiative aims to develop replicable and reliable models and practices that can be adopted by WHO offices and UN staff to address the social determinants of health to advance health equity. This paper provides an overview of the Initiative by describing its broad theory of change and work undertaken in three regions and six Pathfinder countries in its first year-and-a-half. Participants engaged in the Initiative describe results of early country dialogues and promising entry points for implementation that involve model, network and capacity building. The insights communicated through this note from the field will be of interest for others aiming to advance health equity through taking action on the social determinants of health, in particular as regards structural determinants.

Rethinking the COVID-19 Pandemic: Back to Public Health.

The COVID-19 pandemic has highlighted vast differences across countries in their responses to the emergency and their capacities to implement public health measures that could slow the progression of the disease. As public health systems are the first line of defense during pandemics, it has become clear that sustained investment in strengthening public health infrastructure is a major need in all countries, irrespective of income levels. Drawing on the successful experiences of Switzerland, Georgia, and New Zealand in dealing with COVID-19, we suggest prioritizing core public health capacities with links to the International Health Regulations, improving international cooperation, coordination, and multisectoral action, addressing health inequities by targeting vulnerable groups, and enhancing health literacy, including through sophisticated and sustained communication campaigns to build resilience. These measures will ensure that health systems and communities will be better prepared for the disruptions that future disease outbreaks will inevitably bring.