1. Department of Intensive Care Royal Surrey County Hospital Guildford UK
2. Environmental Extremes Lab, Sport and Exercise Science and Medicine Research and Enterprise Group University of Brighton Eastbourne East Sussex UK
3. Centre for Human Performance, Exercise and Rehabilitation (CHPER) Division of Sport, Health and Exercise Sciences College of Health, Medicine, and Life Sciences Brunel University London Uxbridge UK
4. Cambridge Centre for Sport and Exercise Sciences (CCSES) School of Psychology and Sport Science Anglia Ruskin University Cambridge UK