Plain tobacco packaging an important role in encouraging young people to try cigarettes. First impressions in Australia indicated that smokers feel that cigarettes taste worse in plain packaging – an unexpected side effect. In addition, evidence from quantitative studies, qualitative research and the internal documents of the tobacco industry consistently identify packaging as an important part of tobacco promotion. Plain packaging can change people's attitudes towards smoking and may help reduce the prevalence of smoking, including among minors, and increase attempts to quit. Studies comparing existing branded cigarette packs with plain cardboard packs bearing the name and number of cigarettes in small standard
Tobacco packaging warning messages actually reversed, the FDA will again need to go through the process of developing the new warning labels, and the timetable and final product remain unknown. Stronger warning labels started to appear in May 2010. Effective June 2010, the following labels began to appear on smokeless tobacco products (also known as chewing tobacco) and their advertisements. The new warnings are required to comprise 30 percent of two principal display panels on the packaging; on advertisements, the health warnings must constitute 20 percent of the total area. For many years in Venezuela, the only warning in cigarette packs was printed in