The document discusses ergonomics and ways to prevent musculoskeletal disorders (MSDs) in the workplace. It defines ergonomics as fitting the job and workplace to a worker's needs. It provides facts about low back pain, including that it is the leading cause of disability ages 19-45. It offers tips to prevent injury, like maintaining good posture, lifting safely, and getting enough sleep. Proper lifting techniques are described to avoid injury. Common MSDs are listed and risk factors like force, vibration, repetition are identified. A chiropractor can help alleviate stress through adjustments and lifestyle advice.