Question

People working in the field of respiratory therapy help patients
better.
The field of dentistry is therapeutic because dental health professionals work
with patients.
Physical therapists can
in different areas, such as working with children, adults, or those recovering from injury or illness.

Answer 1

Here are corrected, clearer versions of those sentences:

1. People working in the field of respiratory therapy help patients breathe better.
2. Dentistry is a therapeutic field because dental health professionals work directly with patients to prevent and treat oral disease.
3. Physical therapists can specialize in different areas, such as working with children, adults, or people recovering from injury or illness.

Notes: I added missing verbs/phrases for clarity (“breathe better,” “work directly,” “specialize”) and tightened wording for flow.