A 68-year-old man presents to your primary care clinic for a routine health maintenance visit. He has a 30 pack-year smoking history but quit 25 years ago and has no cough, dyspnea, or chest pain. He denies abdominal pain or back pain. His father died suddenly at age 70 from a ruptured abdominal aortic aneurysm (AAA). On examination, his vital signs are normal, and an abdominal exam reveals no palpable mass. You consider which preventive health screenings to offer based on USPSTF guidelines and the balance of benefits, harms, and cost-effectiveness.