This report provides an in-depth analysis of alcohol consumption, drug abuse, and smoking habits among young adults in the UK. It begins with an introduction outlining the significance of the issue, followed by the research aim to analyze the impact of these substances. The research objectives detail the goals of the study, including understanding the prevalence, measuring the effects, and evaluating potential interventions. The methodology section describes the data collection, preparation, and analysis processes, along with the project management plan. Key findings are presented in the results section, and the conclusion summarizes the key insights. The report also includes a project plan, references to relevant studies, and a table of contents, making it a comprehensive resource for understanding the impact of substance use on young adults in the UK. The report also discusses the implications for public health and potential intervention strategies.