When selecting hand washing and shower devices, which variable should be considered?

When selecting handwashing and shower devices, one of the key variables to consider is the length of time the team plans on staying in a specific location. This is crucial because the duration of the stay will directly impact the type and quantity of sanitation facilities needed. For a longer stay, it would be essential to ensure that the handwashing and shower capabilities are sufficient to meet the daily hygiene needs of all personnel, thereby ensuring health and sanitation standards are maintained over an extended period.

For shorter stays, the requirements may differ, as fewer facilities might be manageable without significantly impacting hygiene practices. Thus, assessing how long the unit will be stationed in an area helps determine the most effective and sustainable sanitation setup.