Consider This Comment from the Philosopher C

Multiple Choice

Consider this comment from the philosopher C.D.Broad regarding Kant's means-end principle: "If we isolate a man who is a carrier of typhoid,we are treating him merely as a cause of infection to others.But,if we refuse to isolate him,we are treating other people merely as means to his comfort and culture." This example suggests that:

A) our duties not to use people merely as a means can conflict,and Kant provides no counsel on how to resolve such dilemmas.
B) our duties not to use people merely as a means can sometimes be difficult to discern,but they never actually conflict.
C) our duties not to use people merely as a means are imperfect duties.
D) our duties are always clear upon further reflection.