Funding for this research was provided by:
Department for International Development, UK Government
Received: 6 June 2019
Accepted: 20 September 2019
First Online: 22 October 2019
Ethics approval and consent to participate
: The PRIME community surveys received ethical and technical approval from Nepal Health Research Council (NHRC) (Ref. no. 10/2013), the national ethical body of the government of Nepal; ethical review board of World Health Organization (WHO) Geneva, and University of Cape Town (HREC Ref: 412/2011). Written and oral information was provided to each of the study participants about the objectives and process of the study. Participants provided a signature to confirm their participation. Only those people who voluntarily agreed to participate were included in the surveys.
: Not applicable
: The authors have declared that no competing interests exist.