Policy actors in government and society shape the creation and implementation of public policies. These actors include elected officials, bureaucrats, interest groups, media outlets, think tanks, academic experts, and citizens. Each plays a unique role in influencing policy decisions and outcomes. Government institutions, such as the legislative, executive, and judicial branches, form the backbone of policymaking. Interest groups and lobbyists advocate for specific causes, while the media shapes public opinion. Think tanks provide research and analysis, and citizens participate through voting and activism.