Evaluation of Student Handwashing Practices During a School-Based Hygiene Program in Rural Western Kenya, 2007

Unsafe drinking water and inadequate handwashing facilities in primary schools increase the risk of absenteeism due to diarrhea and respiratory infections. To mitigate these risks, we provided 28 schools in rural Western Kenya with handwashing and drinking water stations (containers with lids and taps on metal stands), bleach for water treatment, soap for handwashing, and educational materials. We observed the use of the water stations and assessed teachers' attitudes toward the intervention. Of 151 total handwashing stations, 69 (59%) were observed to have soap and water and treated drinking water 4 months after implementation; observations of pupils showed an increase in handwashing behavior in water stations located < 10 m, as compared with those >10 m, from latrines ( p < .02). In focus groups, teachers reported improved cleanliness and decreased illness in pupils. Teacher training and installation of water stations resulted in observed improvements in pupils' hygiene, particularly when water stations were located <10 m from latrines.