Why Did Meta Suspend a US Senate Candidate's Instagram in the Middle of a Rally?

Meta suspended a Latino outreach Instagram account belonging to Florida Democratic Senate candidate Angie Nixon during a get-out-the-vote rally days before the midterm elections without explanation, though the account was restored an hour later. The incident adds to allegations that Meta has interfered in elections, following reports that the company suppressed leftist Brazilian President Lula's campaign while boosting right-wing opponents, and shut down other political accounts in various countries.