Americans Can't Agree About How Often Mass Shootings Occur, Let Alone the Right Policy Response

"...and statistics"
"Based on the narrowest definition considered by Smart and Schell—which requires four fatalities aside from the perpetrator and excludes armed robbery, gang violence, and domestic violence—there were six mass shootings in 2019. Based on the broadest definition—four people injured or killed, including the perpetrator—there were 503."
Somewhere in there is the truth. The article also shows how CNN uses whatever definition suits at the time. Repeal of the 2nd is not the answer.
TSgt David L., SPC Randy Zimmerman,
SGT James Murphy, CPT Jack Durish,
PO3 Bob McCord, COL Mikel J. Burroughs,
SPC Gary Welch, SGT Mark Anderson,
CPL Douglas Chrysler, Maj Marty Hogan,
1SG Steven Imerman, SMSgt David A Asbury,
MSgt Robert "Rock" Aldi, MSgt David Hoffman,
SSG Michael Noll, MAJ Dale E. Wilson, Ph.D.
SGM Erik Marquez, CW3 Harvey K.