Early detection of cancer through screening is a cornerstone of prevention strategies. Methods such as mammography for breast cancer, colonoscopy for colorectal cancer, and Pap smears for cervical cancer have proven effective in reducing mortality rates. By identifying cancer at an early stage, treatment can be more successful and less invasive. Targeted prevention strategies aim to improve the uptake and accuracy of these screenings, particularly in high-risk populations, through education and access to healthcare services.
