Funding for this research was provided by:
Bill and Melinda Gates Foundation (The open-access publication fee of this research was supported by an unrestricted grant from the Bill, Melinda Gates Foundation.)
Article History
Accepted: 6 November 2022
First Online: 4 January 2023
Declarations
:
: The open-access publication fee for this research was supported by an unrestricted grant from the Bill and Melinda Gates Foundation.
: The authors have no conflicts of interest that are directly relevant to the content of this article.
: Not applicable.
: Not applicable.
: Not applicable.
: Data are available upon request to the corresponding author.
: Not applicable.
: LM: Developed the study design, collected and analysed the data, interpreted the results, and wrote the first draft of the manuscript. ML: Developed the study design, assisted in collecting and analysing the data, provided guidance for the data collection and analysis, interpreted the results, and reviewed and approved the manuscript. JJ: Developed the study design, provided guidance on the data analysis, interpretation and relevance of the results, and reviewed and approved the manuscript.