https://www.whitehouse.gov/briefing-...-intervention/

"Prioritize combating violent crime by directing every U.S. Attorney's Office nationwide to increase resources dedicated to district-specific violent crime strategies."
"Crack down on the "Iron Pipeline" -the illegal flow of guns sold in the south, transported up the East Coast, and found at crime scenes in cities from Baltimore to New York City"
"Launch a National Ghost Gun Enforcement Initiative"
"Today, the President is reaffirming his call for Congress to reach a bipartisan agreement on FY22 appropriations that include half a billion dollars in new funding for proven strategies we know will reduce gun crime"

Because it has all worked so well in the past. Throw more money at a problem.