This essay addresses drug addiction as a significant health problem, particularly among youth, and explores its multifaceted nature. It defines drug addiction as a chronic, relapsing brain disease characterized by compulsive drug seeking and use, even with harmful consequences. The essay emphasizes the impact on brain function and the potential for long-lasting behavioral effects, comparing it to other chronic diseases. It examines the vulnerability of young people to drug abuse, highlighting the influence of peer pressure, social factors, and the availability of drugs, especially in schools. The essay discusses various harmful drugs, their effects, and the short-term and long-term consequences of drug abuse, including emotional problems, addiction, memory impairment, diseases like AIDS and Hepatitis, brain damage, accidents, and increased healthcare costs. Furthermore, the essay explores the social determinants of drug use among youths, such as socio-economic status, cultural factors, physical environment, and lack of parental supervision, emphasizing how these factors contribute to the risk of substance abuse and addiction. The essay concludes by highlighting the burden drug addiction places on society, emphasizing the importance of understanding the complex interplay of factors that contribute to this critical health issue.