Success of a policy depends on public opinion and support.
Answer: Option C
Explanation:
As for regulation at a local level, there is an authority appointed by the government which works as per regulations and law. Regulation of law is not a choice but a mandatory obligation, and the law must be equal for everybody and it cannot be changed or must not be affected by public opinion. Revising an existing policy is a complicated process that may or may not be affected by public opinion but the success of a policy directly on public opinion.
