79 yrs old lady had fall, the following X-ray was taken. Which of the following is treatment?

X-ray shows fracture in the neck of Femur. The treatment for neck of femur fracture is based on age: < 65 years old - Fixation > 65 years old- Hemiahroplasty Total hip replacement is done for ahritis of any age group. X- ray shows no ahritis. Nailing is used for shaft of femur fracture.