The answer is: B
Explanation
The most accurate application of the principle provided is option B: "Society has a legitimate basis to stop B from killing A and C because it can interfere with B's liberty to prevent harm to A and C."
Explanation:
• According to J.S. Mill's 'harm principle,' society can interfere with an individual's liberty to prevent harm to others. In this case, B wishes to kill both A and C.
• B's intention to harm A and C is clear, and society has a legitimate basis to prevent such harm, as it aligns with the 'harm principle.'
Society has a duty to protect individuals from harm, regardless of the circumstances surrounding A's acquittal. The harm principle focuses on preventing harm, and B's intentions to kill A and C constitute a potential threat to their lives.
Options A, C, D, and E do not accurately reflect the application of the harm principle in this scenario. Option A incorrectly suggests that society cannot prevent B from killing A, which contradicts the harm principle's purpose. Option C introduces the 'doctrine of clean hands,' which is not relevant to the harm principle. Option D suggests that society cannot punish B if they succeed in killing A and C, which is not consistent with legal principles. Option E introduces the idea of society choosing not to interfere, which does not align with the harm principle's core principle of preventing harm to others.