Possibly, it depends on the candidates and whether people like one person significantly more than the other candidate(s). As of now, there haven't even been 3 million votes yet, but it's possible
Answer is normative social influence.
Reason
Normative social influence is where a person conforms to fit in with the group because they don't want to appear foolish or be left out. Normative social influence is usually associated with compliance, where a person changes their public behavior but not their private beliefs.
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6, 4, 1, 5, 3, 2, 8, 7