Even with engaged populations and good data, how is it possible to hold countries accountable to indeterminate commitments? What qualifies as meeting a commitment to “substantially reduce” deaths from pollution, or to “upgrade slums”? Indicators may clarify how to measure these targets, but will not establish endpoints. National processes to create ambitious benchmarks will be critical, such as linking the SDG target to “promote mental health and well-being” (SDG 3.4) to the WHO Comprehensive Mental Health Action Plan 2013-2020, and using the targets in the WHO Global Action Plan for the Prevention and Control of Noncommunicable Diseases 2013-2020. International health standards from WHO and other agencies and scientific bodies could become the launching point towards achieving the SDG target of reducing premature mortality from noncommunicable diseases by one-third by 2030 (SDG 3.4).
Early markers of health progress
In light of these significant challenges, we offer five health-focused early indicators of whether the SDGs are succeeding, or whether significant course corrections and new approaches are urgently needed (Gostin & Friedman, 2015). The SDGs represent an ambitious agenda. States will need to prioritize actions and resources, and this is far from an exhaustive list of priorities. Yet state failure to act quickly in the following areas would raise serious questions about commitment to the necessary level of ambition and the pledge to leave no one behind.
1) Universal targets and equity-driven policies: Achieving universal health coverage (UHC) will often require significant policy reforms and resource re-allocation to reduce immense health inequities. Dismantling barriers to access and focusing on social determinants would achieve greater parity in services. Accordingly, governments should remove all legal and other (e.g., linguistic) barriers to equal health coverage for all populations, including documented and undocumented immigrants. Further, governments should identify populations with the lowest life expectancies and prioritize services and access for those groups.
Massively inequitable distribution of infrastructure and human and financial resources are inconsistent with UHC. Some remote districts in Liberia, for example, spend $0.76 per capita on health, compared to the national average of $44 (Panjabi, 2015). Inhabitants of capital cities gain the lion’s share of health resources, leaving rural inhabitants with little. Health professionals cluster in urban areas, or migrate to high-income countries, limiting rural populations’ access to health care. Governments need to redirect health spending to ensure that it is equitable, and implement comprehensive policies to attract and retain health workers in rural and other underserved areas.
The speed with which governments make these reforms will indicate the level of commitment to universal health coverage, as will the extent to which national government spending and international assistance are directed to rural and other underserved and marginalized populations.
2) Refocus UHC to give greater attention to public health: There are reasons to believe that UHC directs countries toward increased spending on medical services, with diminished attention to the conditions and systems in which people can be healthy, such as surveillance, laboratories, tobacco control, and effective health agencies (Schmidt, et al., 2015). The UHC target virtually excludes public health services, expressly comprising only “financial risk protection, … health-care services, and … essential medicines and vaccines” (UN General Assembly, 2015, September 25). This narrow focus risks country expansion of curative clinical services at the expense of population-level disease prevention and health promotion. Expanded health care services with less funding for public health could result in worse health outcomes, with less equitably distributed benefits (Schmidt, et al., 2015). Health care should be delivered as part of a comprehensive, integrated, and universal health system.
3) Funding for life’s necessities: The SDGs commit to universal access for life necessities, such as potable water, hygiene, sanitation, and nutritious food. Yet international funding in these areas has taken a back seat to high-profile disease-specific programs, such as for AIDS, TB, and malaria, with easily measurable results. The financing gap for water and sanitation in developing countries has been estimated at $39 billion annually, yet wealthy countries provided only an average of $6.6 billion per year from 2011 to 2013 (WaterAid, 2015, p. 18). Combatting infectious diseases remains vital, but healthy life conditions such as food, water, and sanitation are indispensable prerequisites for health, requiring rapid and sustained funding increases. WHO, for example, had estimated that by reducing diarrheal infections and other benefits, achieving the MDG target on water and sanitation would have saved 470,000 lives per year (World Health Organization, n.d.[a]).
4) Clean water in health facilities: For all the breadth of the SDGs, there are telling gaps. Revealing the extent of health system deficits, a mere 42% of health facilities in 38 countries in Africa have access to safe water (Garrett, 2015). SDG 3 is silent on ensuring basic standards for health infrastructure, while SDG 6, on water and sanitation, includes a target (SDG 6.1) on safe drinking water for all, but is silent on adequate water and sanitation for social infrastructure like health facilities and schools. Can quality universal health care be realized when most health facilities do not even have safe water? Can we say that the world has achieved universal access to clean water and adequate sanitation when health facilities and schools are without these basics? Swiftly increasing the number of health facilities in Africa with access to safe water is critical for its own sake, but also as an indication that countries will be looking for comprehensive, cross-cutting, coherent approaches to implementing the SDGs, here linking SDGs 3 and 6 to help fulfill the promise of both.
5) Health and security for refugees: The commitment to universal access to health services and other necessities stands in sharp contrast with the failure to provide the funding today to meet essential needs of some of the world’s most vulnerable populations, particularly approximately 60 million refugees and internally displaced persons, from the Syrian refugees in today’s headlines to the victims of conflicts not in the global spotlight (such as internally displaced persons in South Sudan or Somali refugees in Kenya). Yet the 2015 UN humanitarian aid needs were only 55% funded (as of April 2016), more than $8 billion short (UN Office for the Coordination of Humanitarian Affairs, 2016). A genuine commitment to universality entails fully meeting UN humanitarian appeals.