<human>:  What are the best exercises to reduce back pain?
<bot>: The best exercises to reduce back pain are stretching, strengthening, and low-impact aerobic exercises like swimming, walking, or bike riding. Additionally, yoga and pilates can be helpful in stretching and strengthening the muscles in the back, as well as increasing flexibility and range of motion. Practicing good posture and good ergonomics habits can also help to reduce back pain.