What are the function of public interst?

Public interest serves to promote the welfare and well-being of the general population, guiding policies and actions that benefit society as a whole. It encompasses various aspects, including social justice, environmental protection, and public health. By prioritizing the common good over individual or corporate interests, public interest helps ensure equity, transparency, and accountability in governance. Additionally, it fosters civic engagement and encourages citizens to advocate for issues that affect their communities.