(i'm gonna try to give more reason cause my last comment was deleted)
i think it may be D because that would be the only one to make sense
it wouldn't be A because how would changing their behavior help physical impairments? (it wouldn't)
i don't think it would be B because how could that help..
i don't think it would be C because medication does not help with those kinds of problems, i think,
hope this helps :)
sorry if im wrong :(
It ensures only key ideas are included.
It keeps the list of actions to a minimum.
It makes sure that only essential ideas and points are included.
The answer to your question is A or C, because from doing weight resistance training you would gain more muscle.
