Why Might Mirrors in Shopping Malls Reduce Shoplifting

Why might mirrors in shopping malls reduce shoplifting?

A) Shoppers are distracted by seeing their reflections,which makes them less likely to behave in accord with their positive attitudes toward shoplifting.
B) People focus on the image they see and their negative attitudes toward shoplifting are weakened.
C) Mirrors create a sense of anxiety that others might be able to see us shoplift.
D) Mirrors increase self-awareness,which makes negative attitudes toward shoplifting accessible.