title: TO THE EDITOR.
authors.affiliation: Health Education Kent Surrey Sussex, United Kingdom.
authors.forename: Will
authors.initials: W
authors.lastname: Kieffer
authors.affiliation: Health Education Kent Surrey Sussex, United Kingdom.
authors.forename: Rooz
authors.initials: R
authors.lastname: Shafafy
authors.affiliation: Health Education Kent Surrey Sussex, United Kingdom.
authors.forename: John
authors.initials: J
authors.lastname: Afolayan
authors.affiliation: Brighton and Sussex University Hospitals, Brighton, United Kingdom.
authors.forename: David
authors.initials: D
authors.lastname: Ricketts
authors.affiliation: Brighton and Sussex University Hospitals, Brighton, United Kingdom.
authors.forename: Sherief
authors.initials: S
authors.lastname: Elsayed