FactCheck.org is one of several organizations working with Facebook to debunk misinformation shared on the social media network. We provide several resources for readers: a guide on how to flag suspicious stories on Facebook and a list of websites that have carried false or satirical articles, as well as a video and story on how to spot false stories.
At a campaign rally in Michigan, former President Donald Trump promised to build an Iron Dome missile defense system for the U.S. that would serve as “a shield around our country.” A post on Threads falsely claimed Trump said the system would be used to “‘defend us’ from Canada.”
Protesters against the war in Gaza raised three Palestinian flags on the Harvard University campus on April 27. Social media posts misleadingly claimed the university “replaced the American flag with the Palestinian flag.” The Palestinian flags were removed by Harvard staff shortly after they were raised by the protesters.
Immigrants who are lawfully living or authorized to work in the U.S. are eligible for a Social Security number and, in some cases, Social Security benefits. But viral posts make the false claim that “illegal immigrants” can receive Social Security numbers and retirement benefits, and they confuse two programs managed by the Social Security Administration.
During the April 8 eclipse, people in the path of totality were able to see solar phenomena, including the sun’s corona. But social media posts have shared altered or composite images of these phenomena, claiming one image was “captured by NASA.” It was actually an artist’s rendering of a composite photo of the 2017 eclipse.
O.J. Simpson, a football star who was acquitted in the murder of his ex-wife and her friend, died of cancer on April 10 at age 76. Misinformation spread online within hours of the news. Social media posts falsely claimed that the cancer was related to his COVID-19 vaccination. Simpson was vaccinated, but there is no evidence that vaccination causes cancer or that it was to blame for his death.
A claim on social media misrepresents the number of people who have registered to vote in three states in 2024 and suggests the new voters are immigrants in the country illegally. There have been 194,000 newly registered voters in those states — not 2 million — and there’s no evidence they are immigrants in the U.S. illegally.
Small amounts of aluminum have been used for many decades to strengthen the immune response to vaccines. Exposure to high levels of aluminum has been associated with brain and bone problems, but there is no evidence that the level of exposure provided by vaccines leads to such toxicity, contrary to social media claims.
Former President Donald Trump attended the wake for slain New York City Police Officer Jonathan Diller and met with his family. But social media posts make the unsupported claim that Trump paid off the family’s mortgage. A nonprofit announced it would pay the mortgage and told a news outlet it had no contact with Trump about the Diller mortgage.
Both Easter and the Transgender Day of Visibility happened to fall on March 31 this year. President Joe Biden recognized both occasions, as he has done every year in office. But some social media posts and conservative politicians characterized his acknowledgement of Transgender Day of Visibility as “mocking” Easter and declaring “war” on Christianity.
New York Attorney General Letitia James, who won a civil fraud case against former President Donald Trump, has a net worth of about $2.7 million, her most recent financial disclosure statement shows. But social media posts baselessly claim she’s worth $15 million. The claim appears to come from a website that says it “cannot guarantee its accuracy.”