President Joe Biden received endorsements from at least 15 members of the Kennedy family as he aims to marginalize Robert F. Kennedy Jr.'s candidacy and undermine Donald Trump. The Kennedy family's move is an indication of the threat posed by Kennedy's candidacy to both Republicans and Democrats. The family members expressed their political disagreement with Robert Kennedy Jr., who is running as an independent, and they are united in their support for President Biden. Biden is using this endorsement to sustain pressure on Trump and boost his support against Kennedy Jr.