Contribution to authorship
JDK and CM were the principal investigators of this study. JDK, CM, and AW wrote the study protocol with technical expertise from DRM. KR, LT, NN, EH, and RR implemented the study and collected data. AM managed the data collection and quality assurance processes. Study implementation was supervised by JDK, CM, AW, RR, CMB, and AM. AW and MLW performed the data analysis. AW wrote the draft version of the manuscript; all authors contributed to the final version.