Consumption of alcoholic beverages as well as smoking is considered one of the biggest problems both in the world and in the Republic of Croatia. Smoking is considered as the consumption of tobacco by inhaling the smoke of tobacco leaves in a cigarette, cigar or pipe, while alcoholism is considered to be excessive intoxication and consumption of alcoholic beverages. Alcohol consumption and smoking promote addiction, which is very harmful for people, which is the most common consequence of consumption. The problem of dependence on alcohol and cigarette consumption is limited by legal provisions, which seeks to reduce their use, but their application begins from the early years of young people, where they, for example, reach out for consumption, primarily for the sake of society, and later become addicted to them. By conducting a survey among 62 students of the Faculty of Economics and Tourism "Dr. Mijo Mirković ”shows a clearer picture of attitudes and opinions about consumption and promotion of harmful products, as well as the percentage of what percentage of consumers is, how frequent consumption is and what is the age limit for the beginning of consumption.