Idiom:

politically correct (say something correctly)

Hit the book:

Be wary

Load

Stack

Susceptible to

Squat

Twist

Stationary

Bump into

Alert

Ergonomic

Be Wary While Lifting

Lifting even small loads (stacks of files, computer paper, a computer monitor, etc.) can lead to injury if done improperly. Your back, neck and shoulders are all susceptible to this type of injury. Before you decide to lift anything, be sure it is not too heavy for you (if it is, ask a co-worker or supervisor to help).