Competing interests
DSS, GS
CL, SA, QL, GS, TS, AS, EBP, NS, OOH, AJ, CB, DSS have no conflicts of interest. RNC consults for Campden Instruments Ltd and receives royalties from Cambridge University Press, Cambridge Enterprise, and Routledge. GMK has received honoraria as a speaker for H. Lundbeck and Sage and as advisor for Sanos. TWR consults for Cambridge Cognition, Research Grants from Shionogi and GSK, Editorial honoraria for Springer Nature and Elsevier. BJS consults for Cambridge Cognition.