Posture, exercise can help prevent low back injuries.
D000062:Accidents, Occupational / Q000517:prevention & control*; D019567:Back Injuries; D001416:Back Pain / Q000517:prevention & control; D006801:Humans; D009132:Muscles / Q000293:injuries; D009784:Occupational Diseases / Q000517:prevention & control; D005082:Physical Exertion; D011187:Posture; D012306:Risk; D013124:Spinal Injuries / Q000517:prevention & control; D013180:Sprains and Strains / Q000517:prevention & control