The Henry Ford Health System (A Health Care Provider)has Set

The Henry Ford Health System (a health care provider) has set strict limits for pharmaceutical representatives and will no longer allow doctors in its system to accept free lunches,gifts,or other perks from the pharmaceutical representatives.The Henry Ford Health System probably established this policy because

A) it reduces the possibility that the Henry Ford Health System might make unethical purchasing decisions.
B) it ensures that Henry Ford Health System is both ethical and socially responsible.
C) it increases Henry Ford Health System's socially responsible behavior.
D) it ensures that Henry Ford Health System is socially responsible,but not necessarily ethical.
E) it is trying to save money.