I assume in this context "low crime" doesn't refer to shoplifting, but to gang violence, murders, kidnappings, and shootings. If you fear about your life daily,

I assume in this context "low crime" doesn't refer to shoplifting, but to gang violence, murders, kidnappings, and shootings. If you fear about your life daily, you will probably be more willing to accept extreme measures than someone living in a relative comfort and safety.