Received: 7 July 2021
Accepted: 12 January 2022
First Online: 31 January 2022
: It is impossible to get the participants in this study because all personally identifiable information was removed in this dataset. But permission to use the data was obtained from the Ethiopian Central Statistical Agency. Therefore, additional ethical approval may not be desired.
: Not applicable.
: The authors declare that they have no conflict of interest.