Builder → lower back pain
Construction worker → lumbar strain
Labourer → musculoskeletal pain
Bricklayer → knee osteoarthritis
Carpenter → shoulder tendinitis
Electrician → neck strain
Plumber → herniated disc
Painter → rotator cuff injury
Roofer → fractures (fall injury)
Mechanic → hand/wrist arthritis
Factory worker → repetitive strain injury (RSI)
Warehouse worker → lifting injury (back/shoulder)
Forklift driver → sciatica / lower back pain
Truck driver → chronic low back pain
Delivery driver