Received: 9 December 2020
Accepted: 2 February 2021
First Online: 2 March 2021
Compliance with ethical standards
: The authors report no conflict of interest.
: The Brighton and Sussex Medical School (BSMS) Research Governance and Ethics Committee (RGEC) granted ethical approval to proceed with this project in December 2018. (Reference: ER/BSMS9638/1).
: Informed consent was obtained from all individual participants included in the study.