Received: 27 August 2021
Accepted: 13 April 2022
First Online: 2 May 2022
: Ethical approval was not required since the study was a systematic review of articles and published books. The study was registered with PROSPERO under registration number CRD42021270090. The review result was disseminated through publication in an academic peer-reviewed journal and presented in scientific conferences.
: Not applicable.
: The authors declare that they have no competing interests.