Fig 1.
Schedule of enrolment, intervention, and assessments.
Fig 2.
The design and data collection of the study.
Fig 3.
Illustration of the reciprocity of the factors determining hand hygiene behavior.
Fig 4.
The application of the SCT using the live feedback intervention.
Fig 5.
Technical setup of the system.
Fig 6.
The “How to handwash” content of the video on the screen display.
Fig 7.
The animal animation as a reward.
Fig 8.
Flowchart of the cluster randomization.