Question

what is body mechanics?
positioning the body in ways that prevent injury
correct stretching prior to doing physical work
a list of ways to use as much of your strength as possible
the need to be in good physical shape in order to properly care for patients

Explanation:

Body mechanics refers to the proper use of the body to prevent injury during movement and physical tasks. It involves positioning the body in an efficient and safe way.

Answer:

Positioning the body in ways that prevent injury