Interest groups influence government policies by advocating for specific issues that align with their members' interests. They engage in lobbying, providing information, and mobilizing public support to sway lawmakers. By leveraging resources and networks, interest groups can shape policy discussions, promote legislation, and sometimes thwart proposals that conflict with their objectives. They function as a bridge between the public and decision-makers, amplifying voices that might otherwise go unheard. While their influence can spur beneficial reforms, it also raises concerns about equity and representation in policymaking.