Initiating the lift?

To safely perform the squat exercise using a moderately loaded barbell (50% of body weight) and minimize the risk of injury, which functional action is recommended prior to

Initiating the lift?
A . Brace the inner core/trunk muscles.
B . Center the hips and laterally balance the load.
C . Co-contract the agonist and antagonistic muscles of the hips and thighs.
D . Establish a balanced anterior/posterior position of the knees relative to the hips.

Answer: B