Table 1.

concepts and search terms

Concept	Search terms
Health indicators and social determinants of health	political, economic, social, education, culture, gender, race, religion, health care, health system, primary health care, PHC, universal health coverage, UHC, health inequity, access to drugs, health indicators, infant mortality rate, IMR, under five mortality rate, child mortality, U5MR, CMR, maternal mortality ratio, maternal mortality rate, MMR, HIV, agriculture, food supply, import, export, employment, child labour, maternity leave, pension, purchasing power, social security, health care finance, insurance, community based health program, housing, access to safe water, sanitation, environment, pollution, sustainable practices, sustainability, urban planning or healthy infrastructure; gross domestic product or GDP
Life expectancy	life expectancy or longevity
Country	Ethiopia, Brazil or the United States (of America (US)).