Answer:
Musculoskeletal disorders
Explanation:
In the case shown above, the existence of musculoskeletal disorders should be evaluated initially so that the most appropriate treatment to repair any of these disorders and prevent more serious problems such as changes in posture, body movement and the natural movement of people should be started quickly. joints of the patient's body, which can cause physical deficiencies and severe deformations.
The second group is the:
Option D. control group
I think that the best answer is C, it is not influenced by economic conditions.
I hope this helps!