An Occupational Health Has Become a Member of the AAOHN

An occupational health has become a member of the AAOHN.Why would a nurse join this organization? (Select all that apply.)

A) To promote the health and safety of workers
B) To lobby in Congress for safer work places
C) To advance the profession by supporting research
D) To promote and provide continuing education in the specialty
E) To obtain certification as a specialist in occupational health nursing