Table 1.

Characteristics of the key informants

Occupation	Gender	Age (years)	Education level (Length of formal education)
Community leader / Irregular small business	Man	67	Primary (5 years)
Community leader / Supplier / Driver	Man	38	Junior secondary (8 years)
Kobiraj (traditional healer) / Tea stall owner	Man	55	Primary (3 years)
Cleaner	Man	55	None
Drug seller	Man	46	Vocational (12 years)
Unemployed	Man	19	Higher secondary (12 years)
Traditional healer / Maid	Woman	40	None
Physician of a clinic in the community	Woman	29	Bachelor of Medicine (17 years)
NGO community worker	Woman	42	Secondary (10 years)
NGO community worker	Woman	24	University (15 years)
Housewife	Woman	50	Primary (6 years)
Housewife	Woman	46	Secondary (9 years)
Unemployed	Woman	17	Higher secondary (12 years)