Public opinion shapes government policy by influencing political agendas and the decision-making process of elected officials. Policymakers often consider public sentiment to gain support and legitimacy for their actions. Through channels such as polls, media coverage, and advocacy groups, citizens express their opinions on various issues, creating pressure for change. Politicians may respond to shifts in public opinion by altering their stances, introducing legislation, or adjusting campaign rhetoric. As a result, public opinion serves as a critical barometer for representatives, often guiding the direction of government policy and affecting electoral outcomes.