Adding a social component to sanitation work has traditionally been done as a separate, “decorative element,” which can be seen as dispensable. By this logic, a direct relationship is not forged between the objective of the project and the interest of its beneficiaries, and so the sanitation intervention is rendered ineffective.
The Federal District Environmental Sanitation Company (Companhia de Saneamento Ambiental do Distrito Federal) (CAESB) has used the Condominial Sewerage System for over 30 years with a great deal of success. It has become a reference point for this type of sanitary sewage modal, where the community mobilization social component, which involves community participation and environmental education, demonstrates that these areas are key to achieving success and effectiveness in a sanitation intervention, which is a fundamental element in the current context of chronic service deficits of this type of infrastructure as well as of insufficient resources.
This article seeks to describe the defining aspects of the Condominial Sewerage System in the Federal District and provide an overview of the key features of the methodology as used by CAESB and its experience in developing the social components of community participation and environmental education which are used in implementing this type of sanitary sewerage system. At CAESB, this social component is absolutely inseparable from the technical component, which is why it is called “technical-social mobilization.” It is a set of actions, always transversally linked with the technical procedures, establishing the common objective of universalization of sewerage system service. Operating in this way for more than 30 years has established a strong relationship between the company and the community, based on a sense of civic duty. This has optimized resource use and allowed every family to connect to the system, with more than 350,000 sewage connections, serving more than 1,500,000 inhabitants throughout the Federal District.
Article
A Case Study of Brasília and the Federal District: Community Participation and Sanitary and Environmental Education in Condominial Sewerage Systems at CAESB
César Augusto Rissoli and Maria Martinele Feitosa Martins
Article
Brasília’s Experience With Wastewater Treatment Systems: A Case Study
Klaus Dieter Neder
Brasília is one of the few large cities in the developing world that provides full coverage of sanitation services for its population, including the collection of wastewater and adequate wastewater treatment. Caesb, the local water and sanitation utility, has developed a lot of experience in the planning, design, construction, and operation of sanitation systems, with a special emphasis on the need to use appropriate treatment technologies. Today, serving a population of more than three million people, Caesb runs 16 wastewater treatment plants, using technologies from very simple natural treatment processes, such as stabilization ponds and overland flow processes, to very sophisticated units, including tertiary activated sludge plants, with flotation as an effluent-polishing treatment step. During the development of the several different sanitation solutions, Caesb has found that it has been best to use simple, natural, low-cost treatment processes to achieve feasible and sustainable solutions even when, in specific circumstances, more sophisticated processes are required. The desire to increase the sustainability of the treatment plants has also stimulated Caesb to improve the performance of the applied treatment processes, which was achieved by the implementation of several modifications aimed at reducing costs and improving the efficiency of the plants. Today, the treatment of all wastewater produced in the city guarantees the quality of the discharge to the point that water bodies located downstream of wastewater treatment plants are used as resources for water supply for the city.
Article
Case Study of the Federal District of Brasília: CAESB’s Experience With Condominial Sewerage
Maria Martinele Feitosa Martins and César Augusto Rissoli
Brasília, the capital of Brazil, which is located in the Federal District, has one of the highest sanitary sewerage connection rates in the country. More than 92% of its more than 3 million inhabitants are served by sewage collection and treatment systems, and Companhia de Saneamento Ambiental do Distrito Federal (CAESB), the local public sanitation company, is firmly committed to reaching universal coverage. A condominial sewerage system has been used by CAESB as a powerful tool to make universal coverage possible. The system offers advantages in reduced costs and guaranteed connections and a close partnership with the community. Installed throughout the Federal District beginning in the early 1990s, this system has provided effective service to more than 1.6 million inhabitants of all social classes, which has contributed to the resurgence of civic participation and improved the population’s quality of life.
Article
Community Directed Approaches for Health Improvement
William R. Brieger and Bright C. Orji
The community-directed intervention (CDI) strategy is an approach in which communities themselves direct the planning and implementation of intervention delivery fostered with support from the Special Programme for Research and Training in Tropical Diseases of the World Health Organization and partners. This approach grew out of the onchocerciasis control effort in Africa and has been piloted in several African countries, such as Nigeria and Kenya. The approach would become a stimulus for developing primary health care (PHC) services in remote and previously unreached rural villages. Empirical works across countries indicated that CDI is an accepted and effective strategy in the mass treatment of schistosomiasis and soil transmitted helminths (STH) infections. That will further support technical skill and institutional knowledge on mass treatment across countries using a standard approach. Staff orientation and training were needed to get programs off the ground since few staff had basic training in the benefits and procedures of organizing community participation. However, technical training to perform these health tasks did not guarantee that services would reach communities where participation was not the underlying value of the system. The team aimed to trace the development and evolution of CDI from community-directed treatment with ivermectin (CDTI), a focused disease control effort for onchocerciasis/river blindness; adapt the approach to address other health and development needs; and examine the challenges CDI has faced, which are not unlike those experienced by PHCs.
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Health Care Access for Migrants in Europe
Catherine A. O'Donnell
Migration is a reality of today’s world, with over one billion migrants worldwide. While many choose to move voluntarily, others are forced to migrate due to economic reasons or to flee war, conflict, or persecution. Such migrants often find themselves in precarious and marginalized situations—particularly asylum seekers, refugees, and undocumented or irregular migrants. While often viewed as a single group, the legal status and entitlements of these three groups are different. This has implications for their ability to access health care; in addition, rights and entitlements vary across the 28 countries of the European Union and across different parts of national health systems. The lack of entitlement to receive care, including primary and secondary care, is a significant barrier for many asylum seekers and refugees and an even greater barrier for undocumented migrants. Other barriers include different health profiles and awareness of chronic disease risk amongst migrants; awareness of the organization of health systems in host countries; and language and communication. The use of professional interpreters can help to overcome communication barriers, but entitlement to free interpreting services is highly variable. Host countries need to consider how to ensure their health systems are “migrant-friendly”: solutions include provision of professional interpreters; ensuring that health care staff are aware of migrants’ rights to access health care; and increasing knowledge of migrants in relation to the organization of the health care system in their host country and how to access care, for example through the use of patient navigators. However, perhaps one of the greatest facilitators for migrants will be a more favorable political situation, which stops demonizing people who are forced to migrate due to situations out of their control.
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Health for All and Primary Health Care, 1978–2018: A Historical Perspective on Policies and Programs Over 40 Years
Susan B. Rifkin
In 1978, at an international conference in Kazakhstan, the World Health Organization (WHO) and the United Nations Children’s Fund put forward a policy proposal entitled “Primary Health Care” (PHC). Adopted by all the World Health Organization member states, the proposal catalyzed ideas and experiences by which governments and people began to change their views about how good health was obtained and sustained. The Declaration of Alma-Ata (as it is known, after the city in which the conference was held) committed member states to take action to achieve the WHO definition of health as “state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.” Arguing that good health was not merely the result of biomedical advances, health-services provision, and professional care, the declaration stated that health was a human right, that the inequality of health status among the world’s populations was unacceptable, and that people had a right and duty to become involved in the planning and implementation of their own healthcare. It proposed that this policy be supported through collaboration with other government sectors to ensure that health was recognized as a key to development planning.
Under the banner call “Health for All by the Year 2000,” WHO and the United Nations Children’s Fund set out to turn their vision for improving health into practice. They confronted a number of critical challenges. These included defining PHC and translating PHC into practice, developing frameworks to translate equity into action, experiencing both the potential and the limitations of community participation in helping to achieve the WHO definition of health, and seeking the necessary financing to support the transformation of health systems. These challenges were taken up by global, national, and nongovernmental organization programs in efforts to balance the PHC vision with the realities of health-service delivery. The implementation of these programs had varying degrees of success and failure. In the future, PHC will need to address to critical concerns, the first of which is how to address the pressing health issues of the early 21st century, including climate change, control of noncommunicable diseases, global health emergencies, and the cost and effectiveness of humanitarian aid in the light of increasing violent disturbances and issues around global governance. The second is how PHC will influence policies emerging from the increasing understanding that health interventions should be implemented in the context of complexity rather than as linear, predictable solutions.
Article
Health Status of Refugees and Asylum Seekers in Europe
Rachel Humphris and Hannah Bradby
The health status of refugees and asylum seekers varies significantly across the European region. Differences are attributed to the political nature of the legal categories of “asylum seeker” and “refugee”; the wide disparities in national health services; and the diversity in individual characteristics of this population including age, gender, socioeconomic background, country of origin, ethnicity, language proficiency, migration trajectory, and legal status. Refugees are considered to be at risk of being or becoming relatively “unhealthy migrants” compared to those migrating on the basis of economic motives, who are characterized by the “healthy migrant effect.” Refugees and asylum seekers are at risk to the drivers of declining health associated with settlement such as poor diet and housing. Restricted access to health care whether from legal, economic, cultural, or language barriers is another likely cause of declining health status. There is also evidence to suggest that the “embodiment” of the experience of exclusion and marginalization that refugee and asylum seekers face in countries of resettlement significantly drives decrements in the health status of this population.
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The Intersections of Resistance and Health
Ryan Essex
Resistance refers to a range of actions such as marches, strikes, and civil disobedience. It also refers to less visible and even hidden acts like sabotage. Perhaps more subtly, it refers to discourse and knowledge; how issues are thought or spoken about could be an act of resistance. While the concept of resistance is far from settled, it is a concept that has broad applications and has been applied to better understand a range of actions and struggles. Its relationship to health, however, has often been overlooked or taken for granted. This is despite resistance having an influential role in securing a number of important health related gains and pushing back against powers that would otherwise harm health. Resistance has also been triggered by concerns about health, or framed around issues related to health. The intersections of resistance and health, however, are far more complex. Resistance has challenged and shaped health related knowledge and practice, and health in itself has been used as an act of resistance. Charting the intersections of health and resistance is not only important in itself; it also sheds light on how disruption, dispute, and opposition can shape health and well-being.
Article
Mental Health of Migrant Children
Saida M. Abdi
The psychosocial well-being of migrant children has become an urgent issue facing many Western countries as the number of migrant children in the population increases rapidly and health-care systems struggle to support them. Often, these children arrive with extensive exposure to trauma and loss before facing additional stressors in the host country. Yet, these children do not access mental health support even when available due to multiple barriers. These barriers include cultural and linguistic barriers, the primacy of resettlement needs, and the stigma attached to mental health illness. In order to improve mental health services for migrant children, there is a need to move away from focusing on trauma and mental health symptoms and to look instead at migrant children’s well-being across multiple domains, including activities that can promote or diminish psychological well-being. Trauma Systems Therapy for Refugees (TST-R) is an example of an approach that has succeeded in overcoming these barriers by adopting a culturally relevant and comprehensive approach to mental health care.
Article
Preventing Falls Through Service Innovations: Institutional and Hospital Settings
Keith Hill
Falls in hospital and residential care settings are common events that can have major impacts for the older person, their families, and staff and also at an organizational level. They are a major trigger event for those with chronic health problems to advance to greater levels of care because they often result in traumatic injuries while they provide a signal event for declining health that may have gone unobserved before injury. Falls among older people in hospital and residential care settings are often caused by a complex mix of risk factors and have proved difficult to prevent. There is growing research evidence that a mix of universal falls prevention interventions that are applied to all patients or residents, as well as targeted interventions addressing one or more identified personal and environmental falls risk factors (often based on a falls risk factor assessment and environmental assessment) can help to reduce risk of future falls in hospitals and residential care. Preventing falls among older people in hospitals and residential care settings requires a complete staff and organizational focus.
Article
Public Health and the UN Sustainable Development Goals
Claire E. Brolan
The COVID-19 crisis—the most catastrophic international public health emergency since the Spanish influenza 100 years ago—provides impetus to review the significance of public and global health in the context of Sustainable Development Goal (SDG) achievement. When countries unanimously adopted the 17 SDGs in September 2015, stakeholders had mixed views on global health goal SDG 3 (Good Health and Well-Being). Concern arose over the feasibility of achieving SDG 3 by 2030 when countries pursued its nine targets and four means of implementation with sixteen other ambitious global goals. Nonetheless, health surely cuts across the SDG framework: for instance, the underlying health determinants are expressed in many goals as is urban and planetary health. Although health (and its different constructions) is central to overall SDG achievement, SDG success depends on a paradigm shift toward whole-of-government policy and planning. Indeed, the 2030 Agenda echoes calls for a Health in All Policies (HiAP) approach to public health programming. This depends on another paradigm shift in public health tertiary education, practitioner training, and policy skills development within and beyond ministries of health. Added to this are the underlying problematics around SDG health financing, human resources for health, health target and indicator localization for equitable country responses that leave no one behind, strengthening civil registration and vital statistics systems for inclusive and accountable health implementation, and the sidelining of human rights from SDG metrics. While COVID-19 has derailed SDG efforts, it could also be the ultimate game changer for intergenerational human and environmental health transformation. Yet strong global health governance and rights-based approaches remain key.
Article
The Investment Case for Strengthening Primary Healthcare and Community Health Worker Programs in Low- and Lower-Middle-Income Countries
Henry B. Perry and Jeffrey D. Sachs
Universal health coverage is within reach of even the poorest countries if these countries are helped to expand their systems of primary healthcare (PHC). The overriding theme is that PHC (with a strong community outreach component) is the best bargain on the planet—alongside spending on primary and secondary education. Investing in PHC, both from domestic revenues and international grants and loans as necessary, can save millions of lives per year at a remarkably low cost. Many low- and middle-income countries (LMICs) direct too many resources to tertiary care rather than PHC. Community outreach programs, notably those that include community health workers, are chronically underfunded, even disproportionately relative to overall funding government for healthcare. In many or most LMICs, the political pressure on national policymakers is, strangely enough, to expand investments in higher level health facilities and specialized care—especially for hospitals. As a result, the underfunding of PHC leads to a vicious cycle. Because PHC services are underfunded, the quality of these services is weak, and patients bypass these facilities to obtain urgent PHC services they need at hospitals. Underutilization of PHC services at PHC facilities and provision of PHC services at hospitals leads to increased funding for hospitals, at leading to progressively lower levels of funding for PHC facilities and for strong community outreach. There is an immediate need to recognize community-level health programs as a permanent feature of effective health systems (even in high-income countries). Additional funding is needed to enable the concerted strengthening and expansion of PHC services in low- and lower-middle-income countries. This would enable, among other things, community health workers to reach their full potential and provide a broad range of life-saving and life-improving services by allocating the skills, supplies, supervision, salaries, and career opportunities that are needed.
Article
The Use of Appropriate Sanitation Technology in Low-Income and Informally Occupied Areas: A Case Study of EMBASA’s Experience With the Condominial Sewerage System in Salvador da Bahia, Brazil
Júlio Mota and Ivan Paiva
This article describes how the State of Bahia Water and Sanitation Company (Empresa Baiana de Águas e Saneamento [EMBASA]) expanded sewerage coverage in the city of Salvador, in the state of Bahia, Brazil. In 2021, the city had a sewerage network that served over 80% of its population, despite the fact that at least 70% of the city was composed of informal settlements. To overcome the enormous challenges of installing sewerage systems in areas with informal settlements, EMBASA decided to use the condominial sewerage model, a methodology that combines technical changes in the design of the collection systems coupled with a strong community participation component. The principal technical changes in the collection system were adapting the solution to local circumstances in each neighborhood, universalization of service, the use of the concept of microsystems (subbasins), and the use of the urban block as the basic collection unit. The methodology was first used during a program to expand the sanitary sewerage system of Salvador between 1995 and 2004, when household connections to the sanitary sewage system increased from 26% to 60% in the municipality. The condominial sewerage methodology was adopted because it was the only system capable of solving the enormous problems of informal occupation, community participation, and social inequality, among other things. With the success of the program, investments in sanitary sewerage were continued, and in 2021, the connection rate was 81%. Many challenges to increasing coverage remained, especially those related to the occupation of urban land, which continued in a disorderly manner; social inequalities; and changes in the sanitation regulatory framework.
Article
Urban Health and Disaster Resilience
David Sanderson, Ronak Patel, and Kelsey Gleason
As cities and towns across the world continue to grow to accommodate most of the world’s population increase, so too are they increasingly and often disproportionately exposed to the threat of natural hazards—including those worsened by climate change—such as floods, earthquakes, windstorms, and fires. Efforts that aim to enhance and safeguard urban health are those that seek to build the resilience of people and systems before, during, and after disasters. Yet where these efforts fail or fail to exist, components of vulnerability and urban diversity inform disaster risk. Taking a systems approach is especially essential to recognize the interconnected, complex, and dynamic issues that include and impact on the spectrum of urban health.
Article
Violence and Health
Maria Cecília de Souza Minayo and Saul Franco
Violence is a problem that accompanies the trajectory of humanity, but it presents itself in different ways in each society and throughout its historical development. Despite having different meanings according to the field of knowledge from which it is addressed and the institutions that tackle it, there are some common elements in the definition of this phenomenon. It is acknowledged as the intentional use of force and power by individuals, groups, classes, or countries to impose themselves on others, causing harm and limiting or denying rights. Its most frequent and visible forms include homicides, suicides, war, and terrorism, but violence is also articulated and manifested in less visible forms, such as gender violence, domestic violence, and enforced disappearances.
Although attention to the consequences of different forms of violence has always been part of health services, its formal and global inclusion in health sector policies and guidelines is very recent. It was only in 1996 that the World Health Organization acknowledged it as a priority in the health programs of all countries. Violence affects individual and collective health; causes deaths, injuries, and physical and mental trauma; decreases the quality of life; and impairs the well-being of people, communities, and nations. At the same time, violence poses problems for health researchers trying to understand the complexity of its causes, its dynamics, and the different ways of dealing with it. It also poses serious challenges to health systems and services for the care of victims and perpetrators and the formulation of interdisciplinary, multi-professional, inter-sectoral, and socially articulated confrontation and prevention policies and programs.
