Article History
Accepted: 27 August 2021
First Online: 21 September 2021
Declarations
:
: This study was approved by Middlesex University Ethics Committee on 6 June 2018, reference 4083.
: Informed consent was obtained from all individual participants included in this study.
: Informed consent was obtained from all individual participants to the publication of their data in anonymised form.
: The authors have no relevant financial or non-financial interests to declare.