Drug abuse is a major global public health and social problem that affects individuals, families, and communities. The complexity of drug trafficking, addiction, and related health issues makes it necessary for countries to work together. International bodies play a significant role in preventing drug abuse by promoting global cooperation, creating policies and conventions, supporting research, providing financial and technical assistance, and encouraging awareness and rehabilitation programs. These organizations help countries develop effective strategies to control drug production, distribution, and consumption while also focusing on prevention and treatment. One of the most important international bodies working in the prevention of drug abuse is the United Nations Office on Drugs and Crime. This organization plays a leading role in addressing global drug problems by supporting countries in developing effective drug control policies and prevention programs. It collects and publishes data on drug trends worldwide, which helps governments understand patterns of drug use and trafficking. The organization also promotes evidence-based prevention strategies and provides training to law enforcement agencies, health professionals, and social workers. Through community awareness programs, educational campaigns, and research initiatives, it aims to reduce drug demand and strengthen preventive measures. Another important organization is the World Health Organization. The World Health Organization focuses on the health aspects of drug abuse. It conducts research on the effects of drugs on human health and develops guidelines for prevention, treatment, and rehabilitation of substance use disorders. The organization works with member countries to improve healthcare systems so that people suffering from addiction can receive proper treatment and counseling. It also promotes harm-reduction strategies, mental health support, and early intervention programs to prevent drug dependency. By raising awareness about the health risks of substance abuse, the organization contributes significantly to prevention efforts. The United Nations Children's Fund also plays an important role in preventing drug abuse, particularly among children and adolescents. Young people are more vulnerable to experimenting with drugs due to peer pressure, lack of awareness, and social problems. UNICEF works with governments and communities to promote education, life-skills training, and youth development programs. These initiatives aim to strengthen children’s resilience and help them make informed decisions about their health and behavior. UNICEF also supports programs that protect children from exploitation and drug trafficking. The United Nations Educational, Scientific and Cultural Organization contributes to the prevention of drug abuse through education and awareness. UNESCO promotes the inclusion of health education and life-skills training in school curricula. These programs help students understand the dangers of substance abuse and develop positive coping mechanisms. By supporting research, educational campaigns, and teacher training, UNESCO encourages schools and communities to create environments that discourage drug use and promote healthy lifestyles. The