FactCheck.org's Weekly Update

At a June 8 press conference, a World Health Organization scientist confusingly suggested that asymptomatic transmission of the coronavirus is “very rare” — a statement that many scientists found problematic, and which some politicians and those on social media seized upon as evidence that certain public health measures were not necessary.

Q: Does vitamin D help protect against COVID-19?

A: Some scientists have hypothesized vitamin D might be helpful, but there is no direct evidence that vitamin D can prevent COVID-19 or lessen disease severity. Nevertheless, it should be part of a healthy lifestyle.

A Trump for President ad deceptively suggests that presumptive Democratic presidential nominee Joe Biden supports a campaign to “defund the police.” But Biden has said explicitly that he doesn’t.

President Donald Trump wrongly claimed that “our crime statistics are at a level that they haven’t been at,” calling the numbers “record setting.” The U.S. murder rate was lower in 2014, and the violent crime rate overall has been lower in several past years, with the lowest levels decades ago, according to FBI data.

A TV ad from a Republican super PAC uses video of Joe Biden inaccurately explaining his climate plan against him. Biden’s campaign has said he would not completely ban fossil fuels, specifically fracking, as the ad appears to show him saying.

President Donald Trump falsely claimed, “Tijuana is the most heavily infected place anywhere in the world, as far as the plague is concerned,” referring to the novel coronavirus. 

With no evidence, President Donald Trump promoted a conspiracy theory that Martin Gugino, the 75-year-old man who was hospitalized after being pushed by police during a June 4 protest in Buffalo, New York, was an “ANTIFA provocateur” who was trying to “black out” police equipment.

In remarks about SARS-CoV-2, President Trump wrongly said China “stopped it cold” from spreading from Wuhan to other parts of China “but they didn’t stop it cold from coming to the United States … and the rest of the world.” It did spread in China beyond Wuhan, but China also took extreme measures to slow the spread of the disease that the U.S. did not.

The national semantics exercise over “pepper balls” and “tear gas” has continued. Attorney General William Barr objected to the description of “pepper spray” as a “chemical irritant.”

Social media posts falsely claim donations made on the Black Lives Matter website go “directly” to the Democratic party, because the group uses ActBlue Charities — an online fundraising platform. Donations go to the Black Lives Matter Global Network Foundation. The funds first pass through a nonprofit that sponsors the group.

False claims that nearly everyone involved in George Floyd’s death — including Floyd — are “crisis actors” have spread widely online. But the pictures that supposedly prove this theory actually show unrelated people.

A Facebook meme falsely claims a Colorado bill is “removing exemptions” for parents who don’t want to vaccinate their children in order to attend school. The bill adds new requirements to opt out of vaccinations, but does offer medical and nonmedical exemptions for religious or personal beliefs.

A meme is spreading a doctored image of the Lincoln Memorial covered in graffiti to falsely claim that protesters defaced the Lincoln statue. The image was taken from a thumbnail for a video on the conservative website the Daily Wire and shared as if real.

Instagram posts erroneously claim the “SAME DOCTOR” performed the autopsies on “JFK, MLK, Epstein, AND George Floyd.” The doctor referenced, pathologist Michael Baden, has connections to those four cases — but he only performed an autopsy on Floyd, as a secondary examination for Floyd’s family.

Video clips of President Donald Trump pretending to choke while saying “I can’t breathe” have been circulating with the misleading suggestion that he was mocking George Floyd. The videos pre-date Floyd’s death and show the president mocking his political rivals — not Floyd.

A bogus claim that “[v]accines are in direct violation of The Nuremberg Code” has been circulating on social media. Actually, the Nuremberg Code addresses the treatment of human subjects in medical experiments and says nothing about the use of tested and approved vaccines on patients.

Q: Does vitamin D help protect against COVID-19?

A: Some scientists have hypothesized vitamin D might be helpful, but there is no direct evidence that vitamin D can prevent COVID-19 or lessen disease severity. Nevertheless, it should be part of a healthy lifestyle.