NY bill would require a criminal history background check for the purchase of a 3D printer::Requires a criminal history background check for the purchase of a three-dimensional printer capable of creating firearms; prohibits sale to a person who would be disqualified on the basis of criminal history from being granted a license to possess a firearm.
80% of mass shootings isn't a "Massive percentage", it's quite small actually
I know you're trying to say "the people killed by domestic terrorists in America are statistically insignificant" but awkwardly shoehorning it in like that just makes it sound like you don't understand percentages.