KS3: Preventing and Treating Infection Help students explore how infections can be prevented and treated, and why responsible antibiotic use is essential for protecting public health. Students will investigate antimicrobial resistance (AMR), understand the factors contributing to its development, and explore actions that can help reduce its impact. The lesson also examines ways to prevent the spread of infection, including the role of vaccinations throughout life. Designed to be flexible and adaptable, thes...