Correction: BMC Health Serv Res 22, 341 (2022)

https://doi.org/10.1186/s12913-022-07600-7

Following publication of the original article [1], the authors identified an error in the affiliations stated for the last author, Salem Gugsa. At the time of the manuscript development, the author’s affiliation was assigned to 3 instead of 4.

The affiliations assignment is corrected in the author list of this Correction article and the original article [1] has been updated.