A nurse in a clinic is teaching a group of parents about scoliosis screening.Which of the following statements by a parent indicates an understanding of the teaching?

"Boys should be screened for scoliosis at a younger age than girls.”.

"Scoliosis is associated with some form of childhood trauma.”.

"Children who have scoliosis will often report back pain.”.

"During the screening, the child is asked to stand and bend forward at the waist with his arms hanging.”.