Funding for this research was provided by:
London South Bank University
Article History
Received: 2 June 2020
Accepted: 30 October 2020
First Online: 2 December 2020
Conflicts of interest
: The authors declare there are no conflicts of interest.
: Ethical approval was granted by the Heath Research Authority (HRA) in May 2018 and ratified by London South Bank University Research Ethics Committee in September 2018. Informed written consent was obtained from participants.
: Informed written consent was obtained from all individual participants included in the study.