Received: 24 January 2020
Accepted: 22 October 2020
First Online: 18 November 2020
Ethics approval and consent to participate
: Approval for the current research study was granted by Brunel University London Research Ethics Committee (Reference: 7627-A-Jan/2018–10863-1). Completion of the survey indicated consent.
: The participant information sheet made all participants aware that results will be published in a scientific journal.
: The authors declare that they have no competing interests.