Funding for this research was provided by:
The National Social Science Fund of China (16ASH004)
Received: 20 February 2019
Accepted: 26 March 2020
First Online: 16 April 2020
Ethics approval and consent to participate
: The Ethics Committees of Yunnan Institute of Parasitic Diseases (ECYIPD) in China granted the Ethical approval for the study (ECYIPD201704). The study was interview-based, and did not include any human specimens. The ECYIPD considered that a verbal consent would be enough. The investigation was also approved by the Bureau of Health, ESSR4 of Myanmar. Participants’ participation in the study was entirely voluntary and all participants were obtained verbal consent.
: No personal identifying material is contained within this publication。.
: The authors declare that they have no competing interests.