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A Project of The Annenberg Public Policy Center

The Facts on Mental Illness and Mass Shootings

The Facts on Mental Illness and Mass Shootings

Q: Do people with serious mental health disorders pose a greater risk of becoming mass shooters?
A: People with mental illnesses are somewhat more likely to be violent than those without a diagnosis. But a majority are never violent, and very little is known specifically about mass murder.

Instagram Post Falsely Links Flu Vaccine to Polio

Instagram Post Falsely Links Flu Vaccine to Polio

A popular Instagram post falsely claims “over 1,100 people died from reactions to the [flu] shot” in 2018, and suggests that the immunization gave some children polio. The flu vaccine cannot give anyone polio and there is no evidence to support the 1,100 figure.

Misleading Narrative About a Supposed ‘Ukrainian Arms Dealer’

Misleading Narrative About a Supposed ‘Ukrainian Arms Dealer’

An online story says House Speaker Nancy Pelosi and Democratic Rep. Adam Schiff “are both connected to a Ukrainian arms dealer” through a 2013 fundraiser. But the supposed “Ukrainian arms dealer” owns a California company that primarily develops airships, including for the U.S. government. He has donated to both parties — not just the Democrats.

Trump’s Misguided Tweet on California Gasoline Prices

Trump’s Misguided Tweet on California Gasoline Prices

California’s proposed fuel efficiency standards for cars don’t have anything to do with the state having the highest gas prices in the country, but that’s what President Donald Trump suggested in a tweet.

Schiff Wrong on Whistleblower Contact

Schiff Wrong on Whistleblower Contact

Rep. Adam Schiff, chair of the House intelligence committee, wrongly implied that his committee had no contact with the whistleblower before receiving the complaint. Schiff claimed, “We have not spoken directly with the whistleblower,” when the whistleblower had in fact reached out to a committee aide before filing a complaint.