Technical University of Munich - Center for Global Health, Technical University of Munich - Department of Sport and Health Science, University of Edinburgh - BHF Centre for Cardiovascular Science, World Health Organization (WHO) - International Agency for Research on Cancer (IARC), World Health Organization (WHO) - International Agency for Research on Cancer (IARC), University of Edinburgh - Usher Institute of Population Health Sciences and Informatics, University of Glasgow - Institute of Health and Wellbeing, World Health Organization (WHO) - Department of Reproductive Health and Research, Technical University of Munich - Department of Sport and Health Science, Technical University of Munich - Center for Global Health, World Health Organization (WHO) - Global HIV, Hepatitis and STI Programme, International Agency for Research on Cancer (IARC), World Health Organization (WHO) - Department of Reproductive Health and Research and World Health Organization (WHO) - Global HIV, Hepatitis and STI Programme