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This selected material from Hesperian's Community Guide to Environmental Health offers 48 pages of information on basic sanitation and hygiene, including instructions on building safe, affordable, e
...
nvironmentally-friendly sanitation systems, as well as learning activities to help communities understand and prevent sanitation-related health problems. Also available in Spanish and French.
more
Safe disposal of children’s feces is as essential as the safe disposal of adults’ feces. Th is brief provides an overview of the available data on child feces disposal in Burkina Faso and concludes with ideas to strengthen safe disposal practices, based on emerging good practice. Th e Joint Mon
...
itoring Programme for Water Supply and Sanitation (JMP) tracks progress toward the Millennium Development Goal 7 target to halve, by 2015, the proportion of people without sustainable access to safe drinking water and basic sanitation. Th e JMP standardized defi nition for an improved sanitation facility is one that hygienically separates human excreta from human contact.
more
At its 48th session of Codex Committee on Food Hygiene (CCFH), the Committee noted the importance of water quality and safety in food production and processing. CCFH requested the Food and Agricultu
...
re Organization of the United Nations
(FAO) and the World Health Organization (WHO) to provide guidance for those scenarios where the use of “clean water” (i.e. water that does not compromise the safety of the food in the context of its use) was indicated in Codex texts and on
where it is appropriate to use “clean water”. In particular, guidance was sought for the use of irrigation water and “clean” seawater and on the safe reuse of processing water.
more
Best practice for hand hygiene requires the availability of clean water, soap, and single use disposable towels or alcohol based hand sanitiser with a concentration of 70%. Availability of these res
...
ources is not always assured. When resources for hand hygiene are not available other materials need to be considered to prevent transmission of infection. This document provides community guidance on evidence-based alternative hand hygiene strategies in the absence of clean running water, soap or alcohol-based hand rub.
more
This report is the first of its kind. It brings together various data sets to present the current status of hand hygiene, highlight lagging progress, and call governments and supporting agencies to action, offering numerous inspiring examples of cha
...
nge.
During the COVID-19 pandemic, hand hygiene received unprecedented attention and became a central pillar in national COVID prevention strategies. However, concern with hand hygiene should not only be as temporary public health measure in times of crisis, but as a vital everyday behaviour that contributes to health and economic resilience. Hand hygiene is a highly cost-effective investment, providing outsized health benefits for relatively little cost.
Despite efforts to promote hand hygiene, the rates of access to hand hygiene facilities remain stubbornly low. If current rates of progress continue, by the end of the SDG era in 2030, 1.9 billion people will still lack facilities to wash their hands at home.
This report presents a compelling case for investment in five key ‘accelerators’ as a pathway towards achieving hand hygiene for all – governance, financing, capacity development, data and information, and innovation. These accelerators are identified under the UN-Water SDG 6 Global Acceleration Framework.
more
During fresh fruit and vegetables (FFV) production, water is used for a variety of purposes. Even the water was conventionally treated and disinfected, it may still potentially contain human pathoge
...
ns, albeit at low concentrations. A risk assessment, appropriate to the national or local production context, should be conducted to assess the potential risks associated with a specific water source or supply in order to devise the appropriate risk mitigation strategies.
Since the 48th session of Codex Committee on Food Hygiene (CCFH) noted the importance of water safety and quality in food production and processing, FAO and WHO has undertaken the work on this subject. This report describes the output of the third in a series of meetings, which examined appropriate and fit-for-purpose microbiological criteria for water used with fresh fruit and vegetables. The advice herein will support decision making when applying the concept of fit-for-purpose water for use in the pre- and post-harvest production of fresh fruit and vegetables.
more
Hand Hygiene and COVID-19
recommended
MEDBOX Issue Brief No.2.
The main route of transmission of the Sars-CoV-2 virus are small respiratory droplets. Therefore, thoroughly cleaning of hands with either alcohol-based hand rub or soap and water is one of the corner stones of basic protec
...
tive measures against COVID-19 for everyone. A particular focus of this Issue Brief are documents for the health care sector, but also multilingual material for the public.
more
The compendium provides guidance on low-cost handwashing facilities that can be widely used in low and middle-income countries. We hope that this can be shared extensively as governments and agencies tackle the crisis in low and middle-income countries where handwashing facilities are urgently neede
...
d in households, communities, schools and healthcare facilities.
The compendium includes information and further reading on: handwashing facilities – including facilities that are accessible for all, environmental cues to reinforce handwashing behaviours, physical distancing hygiene promotion.
more
3rd editionThe compendium provides guidance on low-cost handwashing facilities that can be widely used in low and middle-income countries. We hope that this can be shared extensively as governments and agencies tackle the crisis in low and middle-income countries where handwashing facilities are urg
...
ently needed in households, communities, schools and healthcare facilities.
The compendium includes information and further reading on: handwashing facilities – including facilities that are accessible for all, environmental cues to reinforce handwashing behaviours, physical distancing hygiene promotion.
more
3ème édition. Le compendium fournit des conseils sur les installations de lavage des mains à faible coût qui peuvent être largement utilisées dans les pays à revenu faible et intermédiaire. Nous espérons qu'il pourra être largement partagé par les gouvernements et les agences qui s'attaqu
...
ent à la crise dans les pays à revenu faible et intermédiaire où des installations de lavage des mains sont nécessaires de toute urgence dans les foyers, les communautés, les écoles et les établissements de santé.
Le compendium comprend des informations et des lectures supplémentaires sur : les installations de lavage des mains - y compris les installations accessibles à tous, les indices environnementaux pour renforcer les comportements de lavage des mains, la promotion de l'hygiène par la distance physique.
more
A sanitary inspection is a simple, on-site evaluation (traditionally using a checklist) to help identify and support the management of priority risk factors that may lead to contamination of a drinking-water supply. Sanitary inspections are a well-e
...
stablished and widely-applied practice. They can support water safety planning, and in some contexts, may be a simplified alternative to water safety plans.
This publication presents the World Health Organization’s (WHO’s) sanitary inspection packages. These packages update the sanitary inspection forms in WHO’s 1997 Guidelines for drinking-water quality. Volume 3: surveillance and control of community supplies. With more than 25 years of practical experience with the application of sanitary inspections, these packages have been developed from a comprehensive evidence review and established good practices.
more
Small drinking-water supplies commonly experience operational, managerial, technical and resourcing challenges that impact their ability to deliver safe and reliable services. The needs and opportunities associated with these supplies therefore warr
...
ant explicit consideration in policies and regulations.
These Guidelines, specifically tailored to small water supplies, build on over 60 years of guidance by the World Health Organization (WHO) on drinking-water quality and safety. They focus on establishing drinking-water quality regulations and standards that are health based and context appropriate; on proactively managing risks through water safety planning and sanitary inspections; and on carrying out independent surveillance. The guidance is intended primarily for decision-makers at national and subnational levels with responsibility for developing regulatory frameworks and support programmes related to these activities. Other stakeholders involved in water service provision will also benefit from the guidance in this document.
Designed to be practical and accessible, these Guidelines offer clear guidance that is rooted in the principle of progressive improvement. State-of-the-art recommendations and implementation guidance are provided, drawn from a comprehensive evidence review and established good practices. Additionally, case examples are provided from countries and areas around the world to demonstrate how the guidance in this publication has been implemented in practice in a wide variety of contexts.
Together with WHO’s 2024 Sanitary inspection packages – a supporting tool for the Guidelines for drinking-water quality: small water supplies, these Guidelines update and supersede WHO’s 1997 Guidelines for drinking-water quality. Volume 3: surveillance and control of community supplies. Key changes to this updated publication include a greater focus on preventive risk management and a broader range of small water supplies covered, including those managed by households, communities and professional entities.
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The Guidelines for drinking-water quality: small water supplies have been developed to address the needs and opportunities associated with small supplies to facilitate progressive improvement toward
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s safe and sustainable drinking-water services for all. These Guidelines are based on the principal recommendation in the World Health Organization’s Guidelines for drinking-water quality, and they provide guidance on applying that recommendation to small water supplies in particular. These Guidelines aim to help governments and practitioners improve the safety of drinking-water delivered through small supplies.
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Drainage from water points
Skinner, B.; Chatterton, K. and R. Shaw
Water, Engineering and Development Centre (WEDC) Loughborough University, UK
(2013)
CC
Oxfam Water Supply Scheme for Emergencies. This manual is part of a series of guides devised by the Oxfam Public Health Engineering Team to help provide a reliable water supply for populations affec
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ted by conflict or natural disaster. Wherever possible, water supplies in emergency conditions should be obtained from underground sources by exploitation of springs, tubewells, or dug wells. No filtration will then be needed. However, if sources are not available or cannot be developed, the use of surface water from streams, rivers, lakes or ponds becomes necessary. Usually these surface sources are polluted. The level of faecal contamination can be measured by use of the Oxfam/Delagua Water Test Kit (see Section C). Where a serious level of faecal pollution exists, it is essential firstly to try to reduce the cause of contamination, and secondly to treat the water to make it suitable for human consumption. The Filtration equipment provides a simple, long-term physical and biological treatment system that requires no chemicals (except small amounts of chlorine required during filter cleaning) and needs only simple regular maintenance
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The workshop is structured around 13 learning modules. The first module (Introduction) gives an overview of WSPs. The last module (Module 12) introduces participants to the quality assurance tool for WSPs (WHO & IWA, 2012). Modules 1–11 relate explicitly to the WSP manual produced by IWA and WHO (
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Bartram et al., 2009), from which the workshop is designed.
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