1. Bronwen Merner, Dianne Lowe, Louisa Walsh, Anneliese Synnot, Lina Schonfeld, Rebecca Ryan, and Sophie Hill are with Cochrane Consumers and Communication, Centre for Health Communication and Participation, School of Psychology and Public Health, La Trobe University, VIC, Australia. Jan Stratil is with the Institute for Medical Informatics, Biometry, and Epidemiology, Ludwig Maximilian University of Munich, Munich, Germany. Simon Lewin and Claire Glenton are with the Norwegian Institute of Public Health,...