Robert F. Kennedy Jr., born January 17, 1954, in Washington, D.C., is an American environmental lawyer, author, and activist. He is the son of former U.S. Attorney General Robert F. Kennedy and nephew of President John F. Kennedy. Kennedy earned a bachelor’s degree in American history and literature from Harvard University, a law degree from the University of Virginia, and a master’s degree in environmental law from Pace University.

Kennedy began his career as an assistant district attorney in Manhattan. He later became a prominent environmental advocate, serving as president of the Waterkeeper Alliance and co-founding the Pace Environmental Litigation Clinic. He played a significant role in environmental litigation, notably against companies like DuPont and Monsanto.

Over the past two decades, Kennedy has been a leading figure among vaccine skeptics, promoting claims that contradict the scientific consensus on vaccine safety. He founded Children’s Health Defense, an organization known for its anti-vaccine advocacy.

In April 2023, Kennedy announced his candidacy for the 2024 U.S. presidential election as a Democrat. He later switched to an independent run in October 2023 but suspended his campaign in August 2024, endorsing Republican nominee Donald Trump.

Following Trump’s election, Kennedy was nominated to serve as Secretary of Health and Human Services (HHS). This nomination has raised concerns due to Kennedy’s history of vaccine skepticism and promotion of public health conspiracy theories. Critics worry that his appointment could undermine public health efforts, particularly vaccination programs.

Kennedy’s nomination reflects a significant shift in the leadership of HHS, with potential implications for U.S. health policies, especially regarding vaccines and public health initiatives. His confirmation process is expected to involve thorough scrutiny of his past statements and positions on health-related issues.