Drug addiction is one of the social evils that has extremely serious impacts on human life and society. Drugs are a naturally occurring addictive substance that when absorbed into the human body, it will change that person's state, consciousness, intelligence and mood, making the user unable to control everything. Drug addiction has caused extremely serious harm to oneself, family and society. First of all, drugs directly affect the health of users, causing damage to organs and parts of the body, especially the nervous system. When used too much and regularly, drugs can be life-threatening. In particular, drugs are also the shortest path to HIV/AIDS. From there, it directly destroys the happiness of many families, negatively affecting social order and security. Drugs are one of the causes of the increase in crime and illegal acts. This has affected cultural and economic development in particular and hindered the development of society in general. To overcome the above situation, each of us needs to establish correct living ideals, a positive, pure, and healthy lifestyle. At the same time, raise awareness of the harmful effects of drugs through strengthening propaganda, advocacy, explanation, and dissemination of the harmful effects of drugs on oneself, family, and society. In short, drugs are truly a terrible epidemic for humanity.