Correction to: BMC Health Services Research 22, 547 (2022)

https://doi.org/10.1186/s12913-022-07962-y

Following publication of the original article [1], the authors identified an error in affiliation 3.

The incorrect affiliation 3 is: Department of Emergency nursing, School of Nursing and Midwifery, Ardabil University of Medical Sciences, Ardabil, Iran.

The correct affiliation 3 is: Students research committee, Department of Emergency nursing, School of Nursing and Midwifery, Ardabil university of medical sciences, Ardabil, Iran.

Affiliation 3 is corrected in the affiliation list of this Correction article and the original article [1] has been updated.