Which of the Clients Described Below Are at Increased Risk

Which of the clients described below are at increased risk for back problems? Select all that apply.

A) A 45-year-old man who has played golf three times a week for the past 20 years
B) An 18-year-old woman who has been a distance runner since middle school
C) A 62-year-old man who is a heavy truck mechanic and has a body mass index (BMI) of 30
D) A 12-year-old boy who has a history of cerebral palsy and a current BMI of 21
E) A 78-year-old man with a 40 pack-year smoking history who was recently widowed