Funding for this research was provided by:
Saudi Arabia Cultural Bureau in London
Received: 19 August 2021
Accepted: 20 September 2021
First Online: 1 October 2021
: This study was approved by University of Birmingham Ethics Committee (Ref: ERN_20-0551) and the departmental Approval for Undertaking a Research Study at KFMMC as (Approval no. IRB-F-005 and the departmental Approval for Undertaking a Research Study at King Abdulaziz Medical City in Riyadh as (Approval No. IRB SP20/212/R).
: The authors declare that they have no competing interests.