Party loyalty during elections is significant as it often determines voter behavior and party cohesion. Voters who are loyal to a party are more likely to turn out on Election Day, support party candidates, and promote party values. This loyalty can enhance candidate viability and maintain a party's power within government. Additionally, strong party loyalty can create partisan divides, influencing policy-making and electoral engagement. In competitive elections, loyalty can be the difference between winning and losing, and it mobilizes resources for campaigning, fundraising, and grassroots organizing.