aHeidelberg Institute of Global Health (HIGH), Medical Faculty and University Hospital, Heidelberg University, Heidelberg

bDepartment of Public Mental Health, Central Institute of Mental Health, Medical Faculty Mannheim, Heidelberg University, Mannheim, Germany

cInstitute for Mental Health Policy Research, Centre for Addiction and Mental Health

dDepartment of Psychiatry

eDalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada

fMental Health, Alcohol, Substance use and Tobacco Research Unit, South African Medical Research Council

gDepartment of Psychiatry and Mental Health, University of Cape Town, J-Block, Groote Schuur Hospital, Observatory, Cape Town

hDepartment of Global Health, Institute for Life Course Health Research, Stellenbosch University, Stellenbosch, South Africa.

Correspondence to Charlotte Probst, Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, 33 Ursula Franklin Street, Toronto, ON, Canada M5S 2S1. E-mail: [email protected]

Received 4 September, 2023

Revised 29 November, 2023

Accepted 7 December, 2023