Funding for this research was provided by:
Inter-American Development Bank (NA)
Received: 7 October 2019
Accepted: 2 June 2020
First Online: 29 June 2020
Ethics approval and consent to participate
: The study was reviewed and approved by the Research Ethics Committee of Universidad Iberoamericana in Mexico City (16/001). Written consent was explicitly requested from all participants before the survey was conducted.
: Not applicable.
: The authors declare that they have no competing interests.