It's treacherous for a campaign when people begin to see their candidate as the frontrunner - because the thought of "they don't need my vote" can come along if there are hurdles to voting, such as getting registered, getting an absentee ballot, or getting to the polls (especially if there is weather involved). It's so important for people to do what they can to vote early if it is available, then sit back and watch the results. Keep in mind, the only "poll" that is important is the voting booth.

It's best for Harris/Walz to maintain an underdog stance.