Suppose that South Carolina doesn't have laws against price-gouging, profiteering unreasonably it would be harder for the state to recover from the disaster. Commodities and gas would likely have higher prices where people would be forced to buy even if they don't have enough money because they don't have a choice. North Carolina would be more stable enough to recover since they have stricter policies to help their constituents during the calamity and be able to meet their needs by having affordable access to goods.
Union troops opposed the enlistment of African Americans.
Explanation:
They were afraid that they might turn against the Confederacy, African Americans were oppressed in the South through the institution of slavery, there were no reasons whatsoever for them to fight on the side of the Confederacy.