Received: 25 March 2021
Accepted: 16 May 2022
First Online: 26 May 2022
: All methods were carried out in accordance with relevant guidelines and regulations (Helsinki Declaration of Ethical Principles for Medical Research. Ethical approval was obtained from the Ethics committee from the school of Nursing and Midwifery of Tehran University of Medical Sciences (IR.TUMS.REC.2020.545). Data collection was carried out with an online questionnaire after obtaining the informed consent from peoples who eligible and volunteered to participate in the study.
: Not applicable.
: The authors declare that they have no competing interests.