Elected officials leverage public sentiment to drive policy by utilizing opinion polls, social media, and constituent feedback to gauge the priorities and concerns of their electorate. They often align their proposals and rhetoric with the prevailing attitudes to secure support and legitimacy. By emphasizing issues that resonate emotionally, such as healthcare or education, officials can effectively mobilize voters. Additionally, public sentiment can influence legislative agendas, encouraging officials to pursue policies that reflect the desires of their constituents, thus enhancing their chances of re-election and reinforcing their political capital.