The United States Supreme Court issues a decision in the Dred Scott case, affirming the right of slave owners to take their slaves into the Western territories, thereby negating the doctrine of popular sovereignty and severely undermining the platform of the newly created Republican Party.
Hope I helped. :)
C. Absence of any law and order
I’m not sure how much this can help but reciprocity would be returning what one gives to you. So in a relationship, you care for the person as much as they care for you