The Main Limitation of the Individual Rights Principle Is That

The main limitation of the individual rights principle is that:

A) it really isn't an ethical principle at all.
B) some individual rights conflict with other individual rights.
C) it pays attention to whether consequences are ethical,but not to whether the means to those consequences are ethical.
D) it is almost impossible to evaluate the benefits or costs of decisions when many stakeholders are affected.
E) it can degenerate into unjust favouritism.