This document discusses levels of prevention for colorectal cancer (CRC) including primary, secondary, and tertiary prevention. It emphasizes the importance of lifestyle factors like diet, exercise, limiting alcohol and tobacco, and undergoing regular cancer screening to reduce CRC risk. Adopting a healthy lifestyle can decrease CRC mortality by 25%. While lifestyle plays a role, screening is still important as CRC risk remains about 5% regardless of lifestyle and often begins developing over 25 years before diagnosis. Education is key to spreading awareness of CRC prevention strategies.