
BRAZIL · POLITICS
Key Facts
- Power Index Brazil ranks 1st of 14 in The Rio Times Latin America Power Index, with 75.0 points (October 2026 edition).
- What is happening Supporters of defeated candidate Flávio Bolsonaro are flooding Donald Trump’s Instagram and Facebook posts with pleas for help.
- Why it matters Brazil’s electoral court declared Lula’s win; no authority backs the fraud claims, which Trump has echoed without evidence.
- The numbers Lula won 51.79% of valid votes, a 4,430,191 margin; one firm says it counted 1,234,989 interactions.
- Who is who Lula is Brazil’s leftist president; Flávio Bolsonaro, a conservative senator, is the son of ex-president Jair Bolsonaro.
- What to watch Whether Trump or the White House replies; none had been found by Tuesday, 3 November.
- What it means for you Americans see a president’s accounts used in another country’s election dispute; the comments change no US travel rule.
Supporters of Brazil’s defeated presidential candidate are flooding Donald Trump’s Instagram and Facebook posts with pleas for help. The comments began after President Lula won the runoff on Sunday, 25 October.
Supporters of Flávio Bolsonaro, the conservative senator who lost Brazil’s runoff, have turned Donald Trump’s social media posts into a protest wall. Portuguese-language comments under Trump’s Instagram and Facebook posts ask the US president to investigate the vote and help Brazil.
Brazil’s electoral court declared President Lula the winner on 25 October, and no authority has backed the fraud claims. The pleas matter to US readers because Trump has questioned the result, and Flávio Bolsonaro has gone to the United States.
What Happened After the Runoff
Lula, the leftist president from the Workers’ Party, beat Flávio Bolsonaro with 51.79% of valid votes on Sunday, 25 October. The Superior Electoral Court, known as the TSE, counted 64,256,232 votes for Lula and 59,826,041 for Bolsonaro.
The comments spread early on Monday, 26 October, under a Trump Instagram post about falling US overdose deaths. Many asked him to look into the election, and some alleged fraud without evidence.
One comment asking Trump to investigate the election drew more than 16,000 likes. Another, saying Lula was cheating the ballot boxes, drew more than 38,000.
Actors and influencers joined in, and some wrote in English to reach Trump. One verified influencer compared Lula with Venezuela’s Nicolás Maduro and claimed the vote was stolen, offering no evidence.

What the Study Found
A Brazilian digital-intelligence firm says it analysed 1,234,989 comments and likes on seven Trump posts from Thursday, 29 October. By its count, 34.1% of the interactions were pleas for help.
The firm says messages alleging fraud, or calling Brazil a dictatorship, made up almost 8% of comments and 9.2% of likes. It says informal polls and calls to click made up 7.4% of comments but drew 40% of likes.
The firm also reports accounts it labels as linked to artificial intelligence, and abrupt swings in like counts. Its chief executive says the aim is a public show of support, not a conversation with Trump.
After Jair Bolsonaro lost in 2022, protests gathered at army barracks, the firm notes. It says this time many supporters aimed at Trump’s accounts instead, with “SOS” and “help” the most common words.
What Trump Has Said About the Vote
Trump told reporters on Monday, 26 October, that the vote looked rigged to him, without giving evidence. He added that he likes Lula and gets along very well with him.
He also called the extension of voting hours very bad. That extension was ordered by Brazil’s Supreme Court, as covered below.
On Wednesday, 28 October, Trump called the election terrible and very strange, and said he approved Flávio Bolsonaro’s entry to the US. He said he had not got involved in Brazil and thought it better to stay out.
The sources checked show no direct reply from Trump or the White House to the comments. The posts the firm studied date from 29 October, and the comments come from individual users.
What Brazil’s Authorities Say
The TSE president, Kassio Nunes Marques, announced Lula’s re-election on Sunday night and defended the transparency of the process. He said 1,551 of 499,248 voting machines, or 0.31%, were replaced during the runoff.
A Supreme Court order extended voting by two hours in some places. Electoral court data show only about 35,000 votes were cast after 5 p.m., far below the margin.
Flávio Bolsonaro’s own Liberal Party, a conservative party, has recognised the result. The electoral court says 107 countries have also sent official statements or greetings.
Flávio Bolsonaro has alleged fraud without presenting proof. He is under investigation over suspected money laundering, which he denies, and an investigation is not a conviction.
What It Means for You
Instagram and Facebook are owned by Meta, a US company, so the comment flood plays out on US-owned services. The comments themselves have changed no US rule on Brazil in the sources checked.
For travellers and investors, the story changes no visa, tariff or travel rule today. Check the US State Department’s Brazil advisory before any trip.
Related Rio Times reports include Trump Says Flávio Bolsonaro Can Stay in US and Brazil Electoral Harassment Reports Jump 75%. More is on the Brazil elections hub, in Brazil Geopolitics Explained and on the Brasília city page.
What Is Not Known
It is not known who runs the accounts the study links to artificial intelligence, or how many commenters live in Brazil. The firm’s figures rest on one published account, and its full data were not available for independent review.
It is not known whether Trump or the White House will respond, or whether Bolsonaro will file a court challenge. No authority has presented evidence that the result was manipulated.
Frequently Asked Questions
Why are Brazilians commenting on Trump’s posts?
Supporters of the defeated candidate, Flávio Bolsonaro, are asking Trump for help after Lula’s win. Many urge him to investigate the vote, though the electoral court declared the result.
Did Trump respond to the comments?
No direct reply has been found. Trump has separately said the election looked rigged, without evidence, and that he likes Lula.
Is there evidence the Brazilian election was rigged?
No authority has presented evidence of fraud. The electoral court declared Lula’s win with 51.79% of valid votes, and 107 countries have sent greetings.
Does this affect travel to Brazil?
The comments change no visa or travel rule for Americans, in the sources checked. Check the US State Department’s Brazil advisory before any trip.
Sources: Superior Electoral Court (TSE), announcement of the runoff result and balance, 25 and 26 October 2026; TSE, panel of international greetings after the runoff, 29 October 2026; a Brazilian digital-intelligence firm’s study of seven Trump posts of 29 October 2026, as published in Brazil on 2 November 2026 and not independently verified; public remarks by President Trump, 26 and 28 October 2026; Brazilian regional press, 26 to 28 October 2026 (all accessed 3 November 2026).
This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error · Editorial responsibility: Matthias Camenzind, Editor-in-Chief
Brazil runoff, Sunday, October 25: Brazil runoff start time and results schedule. Latest: Brazil runoff polls, Flávio 51%, Lula 49%.