No amount of piloting will fully recreate the conditions of a national or global subsidy, and some "learning by doing" will be inevitable.
Full piloting will be performed to test the questionnaire in the field and fieldwork procedures.
This piloting will help to ensure the clarity of the criteria and ensure a consensus understanding within the review team of what the criteria entail.
Given the potential cross-cultural barriers that may exist with its deployment in the Kanyini GAP study population, extensive piloting will be needed in this study.
27 The booklet was developed with input from layperson collaborators, reviewed by independent clinical and communication experts, and thoroughly piloted for acceptability and comprehension (details of piloting will be published separately).
Experience from the piloting will create a tested model for the School WASH package which will be used to help drive the major investments needed to ensure minimum water, sanitation and hygiene standards in Tanzania's schools.
