Question

the best way to lift heavy boxes safely is to: answers 0 use your back to lift 1 ask a customer for help 2 drag them across the floor 3 squat down and lift with your legs

Explanation:

Lifting with the back can cause injury. Asking a customer may not be appropriate or reliable. Dragging can damage the box and floor. Squatting and using leg - muscles is a proper ergonomic way to lift heavy objects as it distributes the load better and reduces the risk of back injury.

Answer:

1. Squat down and lift with your legs