“…Smoking is the main form of tobacco use and the prevalence of smoking among adults aged 15 years and over was 23.8%, with a higher percentage among males (47.4%) than females (1.4%) (Ministry of Health of Vietnam et al, 2010). Each year in Vietnam, there are 40,000 lives lost from tobacco related diseases, a figure set to rise above 50 000 deaths annually by 2023 (Levy et al, 2006). According to the Global Youth Tobacco Survey (GYTS), carried out in 2007 in nine provinces/cities in Vietnam, the overall smoking prevalence amongst students aged 13-15 in Vietnam from 2007 was 3.3%, 5.9% among males and 1.2% among females (World Health Organization and Center for Disease Control, 2007).…”