Funding for this research was provided by:
The Scottish Funding Council’s Global Challenge Research Fund
Received: 27 July 2020
Accepted: 26 March 2021
First Online: 1 April 2021
: Ethics approval was gained from the University of Dundee (UoD\SDEN\2019018) and from the Palestinian Research Council (PHRC/HC/496/19), and participants’ consent forms were obtained.
: Not applicable.
: The authors declare that they have no competing interests.