Fact check: Have mass shootings decreased in the US since 2022 law? | Gun Violence News

Senator Chris Murphy, a leading supporter of stricter gun laws, said hours after an August 27 deadly Minneapolis school shooting that legislation enacted during the Biden administration led to a decline in mass shootings.

“There is something deeply wrong with a country that chooses to make running for their lives part of kids’ back to school ritual,” Murphy wrote on X. “When we finally passed a gun safety bill in 2022,…