**4.5 Ethical considerations**

The nature of the study, its objective, duration, and benefit in terms of ethical considerations were explained to the gatekeepers and participants. The protocols for gathering data, assessing risks, and maintaining confidentiality were all followed. To maintain confidentiality, the following pseudo names were used for participating schools and school heads: Ms. Retlwa for Moretlwa Primary School, and Ms. Rojwa for Morojwa Primary School.
