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This is the ninth paper in our series, “Community Health Workers at the Dawn of a New Era”. Community health workers (CHWs) are in an intermediary position between the health system and the community. While this position provides CHWs with a good platform to improve community health, a major cha
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llenge in large-scale CHW programmes is the need for CHWs to establish and maintain benefcial relationships with both sets of actors, who may have diferent expectations and needs. This paper focuses on the quality of CHW relationships with actors at the local level of the national health system and with communities.
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Regional guide for determining health workforce staffing norms and standards for health facilities
WHO Universal Health CoverageLife Course Cluster, WHO Regional Office
WHO Regional Office for Africa
(2021)
C_WHO
This publication is a companion document to the NDVP National Deployment and Vaccination Plans guidance, which provides a framework for countries to develop their national strategies. As countries face challenges with erratic vaccine supplies, use of multiple vaccine products with different charact
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eristics, and the size of populations and their diversity, this document provides operational guidance and information to support planners and immunization programme managers at the national and sub-national levels on microplanning for COVID-19 vaccination implementation.
This Guide is available in English, French, Arabic, chinese, Portuguese, Spanish, Russian
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The COVID-19 pandemic led to school closures around the world, affecting almost 1.6 billion students. The effects of even short disruptions in a child’s schooling on their learning and well-being have been shown to be acute and long lasting. The capacities of education systems to respond to the cr
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isis by delivering remote learning and support to children and families have been diverse yet uneven.
This report reviews the emerging evidence on remote learning throughout the global school closures during the COVID-19 pandemic to help guide decision-makers to build more effective, sustainable, and resilient education systems for current and future crises.
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Food environments are usually defined as the settings with all the different types of
food made available and accessible to people as they go about their daily lives.
That is, the range of food in supermarkets, small retail outlets, wet markets, street
food stalls, coffee shops, tea houses, s
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chool canteens, restaurants, and all the other
venues where people buy and eat food. These environments differ enormously depending on the context. They can be extensive and diverse, with a seemingly endless array of options and price ranges, or they can be sparse, with very few options on offer. Because they determine what food consumers can access at a given moment in time, at what price, and with what degree of convenience, food environments both constrain and prompt the consumer’s choice.Food environments are influenced by the food systems which supply them, and vice versa. Food systems encompass the entire range of activities, people and institutions involved in the production, processing,
marketing, consumption and disposal of food (FAO, 2013). They include but are not limited to food supply chains. Making food systems nutrition-sensitive can contribute to addressing all forms of malnutrition, as food systems determine whether the food needed for good nutrition are available, affordable, acceptable and of adequate
quantity and quality. How closely food systems and food environments are interrelated and interdependent, and the degree to which external factors affect nutrition outcomes, varies from setting to setting.Many of today’s food systems
and food environments are challenged in supporting consumer choices that are
consistent with healthy diets and good nutrition. Consumers are not making choices based on nutrition and health, and poor diet is now the number one risk factor for death and disability worldwide (GBD, 2015). Food systems that do not enable healthy diets are increasingly recognized as an underlying cause of malnutrition (GLOPAN, 2016), and malnutrition, irrespective of form, has a huge cost. Economic costs associated with undernutrition are estimated at $1-2 trillion per year, about 2-3% of global GDP (FAO, 2013); the global economic cost of obesity and associated diet-related non-communicable diseases is estimated at $2 trillion per year, about 2.8% of global GDP (McKinsey, 2014). Influencing food environments for promoting healthy diets is an emerging strategy to address today’s nutrition challenges.
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21 January 2022
The overall threat posed by Omicron largely depends on four key questions: (i) how transmissible the variant is; (ii) how well vaccines and prior infection protect against infection, transmission, clinical disease and death; (iii) how virulent the variant is compared to other varian
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ts; and (iv) how populations understand these dynamics, perceive risk and follow control measures, including public health and social measures (PHSM).
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The report identifies major global gaps in WASH services: one third of health care facilities do not have what is needed to clean hands where care is provided; one in four facilities have no water services, and 10% have no sanitation services. This means that 1.8 billion people use facilities that l
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ack basic water services and 800 million use facilities with no toilets. Across the world’s 47 least-developed countries, the problem is even greater: half of health care facilities lack basic water services. Furthermore, the extent of the problem remains hidden because major gaps in data persist, especially on environmental cleaning.
This report also describes the global and national responses to the 2019 World Health Assembly resolution on WASH in health care facilities. More than 70% of countries have conducted related situation analyses, 86% have updated and are implementing standards and 60% are working to incrementally improve infrastructure and operation and maintenance of WASH services. Case studies from 30 countries demonstrate that progress is being propelled by strong national leadership and coordination, use of data to direct resources and action, and the mutual benefits of empowering health workers and communities to develop solutions together.
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For humanitarian organisations to respond effectively to complex crises, they require access to up-to-date evidence-based guidance. The COVID-19 crisis has highlighted the importance of updating global guidance to context-specific and evolving needs in humanitarian settings. Our study aimed to under
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stand the use of evidence-based guidance in humanitarian responses during COVID-19. Primary data collected during the rapidly evolving pandemic sheds new light on evidence-use processes in humanitarian response.
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Nature | Vol 600 | 2 December 2021 |
Using Epidemiology to Support Primary Health Care. Updated version of the WHO handbook published in the early 1990's entitled: Manual of Epidemiology for District Health Management or those with an interest in applied epidemiology in primary health care and district health systems
This version of the glossary is substantially changed from the original. Some terms have been omitted, many have been modified in light of practical experiences and the evolution in concepts, and new terms have been added. The list of terms is not intended to be either exhaustive or exclusive, and d
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raws upon the wide range of disciplines in which health promotion has its roots. Wherever possible, definitions are sourced or derived from existing, publicly accessible WHO documents. Specific sources are referenced, and where possible a web link is also provided to facilitate access to source documents. Hyperlinks were correct at the time of publication but are subject 2 Health Promotion Glossary of Terms 2021 to inevitable change. In some examples the definitions have been adapted to reflect the application of a term to the current health promotion context. Where relevant, this focus is acknowledged in individual definitions.
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What every clinician should know
