Pilot Study in a Company in Maine-et-Loire to Evaluate the Feasibility, Acceptability, and Impact on the Participation Rate of Awareness of Colorectal Cancer Screening by Occupational Health Teams

Inclusion Criteria: * The study population is made up of the employees of the CHU d'Angers included in the target population of organized colorectal cancer screening in the Maine-et-Loire so employees aged 50 and over. Exclusion Criteria: * The criteria for non-inclusion are those of organized screening for colorectal cancer taking into account the active population: * Age \<50 years and\> 67 years * Personal or family history of polyps or colorectal cancer * Personal history of intestinal disease already undergoing colonoscopy surveillance (chronic inflammatory bowel disease, HNPCC syndrome, familial adenomatous polyposis) * Known genetic disease with risk of developing colorectal cancer.