Received: 6 April 2020
Accepted: 11 August 2020
First Online: 17 August 2020
Ethics approval and consent to participate
: This study was conducted in accordance to, and with the approval of, the Ethical Review Board for the Schools of Science and Medicine, University of Buckingham. All c individuals gave their written consent to participate in the study and for their responses to be published.
: Consent for publication – not applicable.
: All authors declare no competing interests.