1. Global Alliance for Tobacco Control , 1 Nicholas St, Suite 1004, Ottawa, Ontario K1N 7B7, Canada
2. Department of Family Medicine, McGill University , 5858, chemin de la Côte-des-Neiges, Montreal, Quebec H3S 1Z1, Canada
3. Bloomberg School of Public Health, Johns Hopkins University , 615 N Wolfe St, Baltimore, Maryland 21205, USA
4. School of Nursing and Center for Tobacco Control Research and Education, University of California San Francisco , 2 Koret Way, San Francisco, California 94143, USA
5. Ministry of Economy and Finance, Gabinete de Desenvolvimento do Compacto II , Avenida 10 de Novembro, Praça da Marinha, Nº 929, Maputo 929, Mozambique
6. School of Physical and Occupational Therapy, Faculty of Medicine and Health Sciences, McGill University , 3630 Promenade Sir William Osler, Montreal, Quebec H3G 1Y5, Canada