Yes, colorectal cancer screening is estimated to reduce colorectal cancer mortality by 50% to 73%.

https://pmc.ncbi.nlm.nih.gov/articles/PMC10093633/

https://www.nejm.org/doi/full/10.1056/NEJMoa2208375

Progressive screening using non-invasive assays like Cologuard and FIT is a valuable screening mode. The non-invasive assays are not perfect but they are improving.