Which of the following fracture needs a force?

"Fractures of first two or three ribs and of the clavicle indicate a violent trauma since they are thicker and well protected by the thoracic muscle".................................. Essentials of orthopedics Fracture neck femur, IT fracture and colle's fracture are more common in old age and with trivial injury. Important fractures caused by violent trauma are :- Clavicle, fracture shaft femur, subtrochanteric femur fracture, fracture shaft tibia, cervical and lumbar spine fractures.