DHS Working Papers No. 82
UN-Water Global Analysis and Assessment of Sanitation and Drinking-water (GLAAS)
Reading Material for ASHA no.8
As the war in Ukraine pushes food, fuel and fertilizer prices toward record levels putting food security in many of the world’s poorest countries at risk, the UN’s International Fund for Agricultural Development (IFAD) today launched a Crisis Response Initiative to ensure that small-scale farmer...s in high-risk countries can produce food over the next few months to feed their families and communities while reducing the threat to future harvests.
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Au 30 Septembre 2019, le nombre total des réfugiés et demandeurs d'asile est de 7,453. Cette population est composée de 37% de Congolais (RDC), 23% de Tchadiens, 30% de Sud Soudanais, 5% de Soudanais et 4% des autres nationalités. Elle est composée à 51 % de femmes et 49% d'hommes. Les enfants... représentent 59% contre 38% d'adultes et 3% de personnes âgées. 45% des réfugiés sont dans la Préfecture du Haut Mbomou, 19% dans BaminguiBangoran, 33% à Bangui et 3% dans la Ouaka.
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The Guideline for Disinfection and Sterilization in Healthcare Facilities, 2008, presents evidence-
based recommendations on the preferred methods for cleaning, disinfection and sterilization of patient-
care medical devices and for cleaning and disinfecting the healthcare environment. This docume...nt
supercedes the relevant sections contained in the 1985 Centers for Disease Control (CDC) Guideline for
Handwashing and Environmental Control. 1 Because maximum effectiveness from disinfection and
sterilization results from first cleaning and removing organic and inorganic materials, this document also
reviews cleaning methods. The chemical disinfectants discussed for patient-care equipment include
alcohols, glutaraldehyde, formaldehyde, hydrogen peroxide, iodophors, ortho-phthalaldehyde, peracetic
acid, phenolics, quaternary ammonium compounds, and chlorine. The choice of disinfectant,
concentration, and exposure time is based on the risk for infection associated with use of the equipment
and other factors discussed in this guideline. The sterilization methods discussed include steam
sterilization, ethylene oxide (ETO), hydrogen peroxide gas plasma, and liquid peracetic acid. When
properly used, these cleaning, disinfection, and sterilization processes can reduce the risk for infection
associated with use of invasive and noninvasive medical and surgical devices. However, for these
processes to be effective, health-care workers should adhere strictly to the cleaning, disinfection, and
sterilization recommendations in this document and to instructions on product labels.
LAST UPDATE 2019
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Key Populations Brief
Accessed November 2017