According to the General Chiropractic Council (GCC), chiropractic is  a health profession concerned with the diagnosis, treatment and prevention of mechanical disorders of the musculoskeletal system, and the effects of these disorders on the function of the nervous system and general health  .
obligation (Noun). The act of binding oneself by a social, legal, or moral tie to someone. obligation (Noun). A social, legal, or moral requirement, duty, contract, or promise that compels someone to follow or avoid a particular course of action.
To entrust is to give someone a responsibility you assume she will fulfill. If you entrust someone with the task of getting you to school on time, make sure sheâs punctual. To entrust is to let someone take care of something for you because you believe she will protect it. It could be a duty or a thing â you might entrust a nursing home with the care of your parents or entrust an accountant with your finances. Entrust is a verb that needs an object, so you always entrust with or to something.