Which of these would be the BEST example of wartime profiteering?

Responses
A soldiers receiving their supplies during the Mexican Warsoldiers receiving their supplies during the Mexican War
B southern farmers selling cotton to France during the Civil Warsouthern farmers selling cotton to France during the Civil War
C northern businesses making guns for the U.S. Army in the Civil Warnorthern businesses making guns for the U.S. Army in the Civil War
D businesses selling to both British and American forces during the War of 1812

The BEST example of wartime profiteering would be option D: businesses selling to both British and American forces during the War of 1812. This is because they are taking advantage of the conflict between the two sides and maximizing their profits by selling to both instead of being loyal to one side.