1. Specialty Trainee in General Surgery, Nottingham University Hospitals NHS Trust, Nottingham, UK
2. Department of Healthcare for Older People, Nottingham University Hospitals NHS Trust, Nottingham, UK
3. Department of Trauma and Orthopedics, Nottingham University Hospitals NHS Trust, Nottingham, UK
4. Department of Catering, Nottingham University Hospitals NHS Trust, Nottingham, UK
5. Dietetics and Nutrition, Nottingham University Hospitals NHS Trust, Nottingham, UK
6. Foundation Year Doctor 1, Nottingham University Hospitals NHS Trust, Nottingham, UK
7. School of Medicine, University of Leicester, Leicester, UK