Key informant interviews
A total of 9 key informant interviews were conducted: four with male key stakeholders (local leaders, health inspectors, opinion leaders) and with five male study team members who were involved in implementing the pilot study.Interviews with key stakeholders were aimed at reflecting on the experiences of the modifications. The interviews with the pilot study team members were aimed at understanding how the interventions were received by the local community and any concerns that arose as well as their interpretation of the feasibility of installing the modifications. The interviews were administered using topic guides and recorded using a digital voice recorder. Contact summaries of the interviews were written after each interview and discussed by the qualitative team to identify any new emerging issues for exploration in subsequent interviews.