Acknowledgements The authors wish to acknowledge all those who provided invaluable input and engaged with LIRNEasia on the design, implementation, and analysis of the survey. Third Eye Co. conducted the fieldwork on this survey. The input of Htun Htun Oo and San Naing in particular are much appreciated. MIDO’s constant support throughout the research, in participating in fieldwork and conducting quality checks, must be acknowledged. Phyu Phyu Thi, Htaike Htaike Aung, Yatanar Htun, Hnin Nu Nu Niang and Myo Min Aung in must be given special mention. The survey conducted in 2016 was follow up to one carried out in 2015. Mention must be made of those who helped with the design of the initial questionnaire. Our thanks go out to Joshua Blumenstock, Per Helmerson, Saad Gulzar, Jorge Garcia Hombrados, Srignesh Lokanathan and Nilusha Kapugama. The advice given by Rohan Samarajiva, who also spent time reviewing the early part of data analysis, is appreciated. Special mention must also be made of Piyumi Gamage for assisting in writing the report.