1. School of Psychology, Keele University, Newcastle-under-Lyme, UK
2. Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, UK
3. NIHR Health Protection Research Unit in Emergency Preparedness and Response, King's College London, London, UK
4. School of Medicine, Keele University, Newcastle-under-Lyme, UK
5. Emergency Response Department Science and Technology, Public Health England, Behavioural Science Team, Wiltshire, UK
6. Centre for Implementation Science, King’s College London, London, UK