Biden greets former U.S. Rep. Gabrielle Giffords after speaking Thursday about gun violence prevention in the White House Rose Garden. Giffords and other advocates in favor of stricter gun laws attended the announcement.

US President Joe Biden greets former US Representative Gabby Giffords after he spoke about gun violence prevention in the Rose Garden of the White House in Washington, DC, on April 8, 2021. – Biden unveiled measures aimed at curbing rampant US gun violence, especially seeking to prevent the spread of untraceable “ghost guns.” (Photo by Brendan SMIALOWSKI / AFP) (Photo by BRENDAN SMIALOWSKI/AFP via Getty Images)