A nurse is teaching a class at a community center to a group of young adults, adult, and older adult clients regarding regular screening recommendations for cancer prevention. Which of the following information should the nurse include?

Women should start yearly mammograms at age 30.

Clients should have a colonoscopy at age 40 and every 10 years thereafter.

Women should have a yearly clinical breast examination starting at age 45.

Clients should have a yearly test for fecal occult blood.