Received: 21 March 2019
Accepted: 20 September 2019
First Online: 7 November 2019
Ethics approval and consent to participate
: Ethical Approval for the project, which included obtaining informed written consent from the students, was granted by the Research Ethics Committee, Faculty of Health & Human Sciences and Peninsula Schools of Medicine & Dentistry, University of Plymouth.
: Not applicable.
: The authors declare they have no competing interests.