Lesson 19 part 1

Question 1

help prevent harm to the workers, property, and the environment

Answer 1

Occupational health and safety procedures

Question 2

Housekeeping is a physically demanding job because it is classified as

Answer 2

moderately heavy” to “heavy” type of work

Question 3

These may result from heavy physical workload and excessive bodily motions that can cause back injury and neck or shoulder and arm injuries due to forceful upper limb motion in awkward working positions.

Answer 3

repetitive motion injuries (RMIs).