> For the complete documentation index, see [llms.txt](https://guides.mapaction.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guides.mapaction.org/clusters-and-sector-specific-products/wash/mapping-in-wash.md).
# Mapping in WASH
In almost all emergency contexts, there is a basic need to establish access to water, sanitation and hygiene (WASH). According to the Humanitarian Charter and Minimum Standards in Humanitarian Response:
> Water and sanitation are critical determinants for survival in the initial stages of a disaster. People affected by disasters are generally much more susceptible to illness and death from disease, which to a large extent are related to inadequate sanitation, inadequate water supplies and inability to maintain good hygiene.
>
> Sphere Project 2011
WASH interventions should therefore:
* provide access to safe water and sanitation
* promote good hygiene practice with dignity, comfort and security
* reduce preventable waterborne and communicable diseases
In particular, WHO has provided [guidelines on sanitation and health](https://www.who.int/water_sanitation_health/publications/guidelines-on-sanitation-and-health/en/) that should also be considered with WASH.
### WASH maps
Different map products can be created for WASH related information and data and these can be explored in the following sections:
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