Democrats have long held reducing school shootings and gun violence as a top priority, including enacting this very bill, the 2022 Bipartisan Safer Communities Act, the first major fun safety law in 30 years.
This bill implemented things like enhanced background checks, funding for states to implement red flag laws, preventing domestic abusers from buying guns, and of course, $1 billion in funding for students' mental health.
While this act was technically bipartisan, all 220 house Democrats voted for the bill and only 14 Republicans, with 193 voting against.