Table 1. Characteristics of key informants.

Name	Number recruited (total 21)
Role in the community
Policymaker	12
Community leader	3
Researcher	3
Non-Governmental organization (NGO)	3
Gender
Male	16
Female	5
Age
18–35 years	6
35–60 years	13
Over 61 years	2
Years of work
1–5 years	15
5–10 years	6