... the Framework Convention on Tobacco Control provides a comprehensive definition: ‘all forms of commercial communication, recommendation or action and any form of contribution to an event, ... 76 Landon J, Gritschneder Y. An analysis of the regulatory and voluntary landscape concerning the marketing and promotion of foods and drinks to children. National Heart Forum London, 2011. ... • International Association for the Study of Obesity, London, UK • Rudd Centre for Food Policy and Obesity, Yale University, New Haven, Connecticut, USA • Public Health Nutrition, Metropolitan...