Political ideologies shape public policy decisions by providing a framework through which policymakers interpret issues and prioritize solutions. Different ideologies, such as liberalism, conservatism, socialism, or environmentalism, influence perspectives on government roles, economic systems, and social programs. For instance, a liberal approach may advocate for more government intervention in social welfare, whereas a conservative stance might favor limited government and individual responsibility. These underlying beliefs guide lawmakers’ actions, affecting everything from taxation and regulation to healthcare and education policies, ultimately shaping the lived experiences of citizens and the direction of society.