Vice President JD Vance gave the keynote address on the second night of the Republican midterm convention, which also featured Health and Human Services Secretary Robert F. Kennedy Jr., House Speaker Mike Johnson and a final send-off from President Donald Trump. Here’s what we found in fact-checking their remarks:
Issues: obesity
Kennedy Distorts Stat in Celebrating Obesity Drop
In recent public appearances, Health and Human Services Secretary Robert F. Kennedy Jr. has said obesity dropped 3% “in the last year” and suggested the Trump administration deserves at least some of the credit. One poll shows obesity falling by about that much — but the decline happened over several years and began well before President Donald Trump’s current term.
FDA Commissioner Spreads Unsubstantiated Concerns About Seed Oils in Baby Formula
FactChecking RFK Jr.’s Other Health Claims During HHS Confirmation Hearings
RFK Jr.’s Exaggerations on Chronic Disease in Children
Independent presidential candidate Robert F. Kennedy Jr. has given children’s health and the “chronic disease epidemic” a prominent role in his campaign. Diagnoses of a variety of chronic conditions in children have increased in recent decades, but likely not to the extent that Kennedy claims or for the reasons he gives.
Obama on Childhood Obesity Rates
Carson Botches Military Eligibility Statistic
Bloomberg’s Obesity Claim
New York Mayor Michael Bloomberg told David Letterman that “for the first time in the history of the world, more people will die from overeating than under-eating this year.”
A Big, Fat Mistake
Mike Huckabee cited a bloated statistic, claiming obesity disqualifies three out of four young Americans from military service. The actual total is closer to one in four.
The former Arkansas governor (and possible GOP presidential contender in 2012) was on "Fox News Sunday" on Feb. 27, explaining why he has defended First Lady Michelle Obama’s anti-obesity campaign against attacks by some fellow Republicans.
Huckabee: What Michelle Obama has proposed is that we recognize that we have a serious obesity crisis,






