During his Senate confirmation hearing to serve as Health and Human Services Secretary, Robert F. Kennedy, Jr. suggested antidepressant drugs may be as addictive as heroin — a claim contradicted by research. Kennedy's comment at Wednesday's hearing was one of a number of controversial claims he has made about drugs and addiction .

Both RFK Jr. and his younger brother David Kennedy developed drug addictions at a young age after their father was assassinated.

Caroline Kennedy labeled her cousin Robert F. Kennedy Jr. a "predator". Here's what other Kennedy family members have said about RFK Jr.

Mary Kennedy has accused her estranged husband of being ‘sexual deviant’ and ‘gaslighting’ from beyond the grave, through newly unearthed papers related to their divorce.

In recordings obtained by Mother Jones, Robert F. Kennedy Jr. allegedly blamed his now-deceased second wife for his cheating.

Caroline Kennedy, daughter of former President John F. Kennedy, warned senators of her “predator” cousin ahead of his first confirmation hearing on Wednesday. In a letter first reported by The Washington Post, she wrote that his victims included family members and parents of sick children.

In one of the most tense exchanges in a heated confirmation hearing, Senator Angela Alsobrooks called out past comments RFK Jr. made suggesting a different vaccine schedule for Black people.

Former US ambassador to Australia Caroline Kennedy has urged the US Senate to reject her cousin Robert F Kennedy Jr's nomination to be Donald Trump's health secretary.

Robert F. Kennedy Jr. faced aggressive questions about his skepticism of vaccines and other issues during the first of two scheduled Senate confirmation hearings.

In a letter to senators, Caroline Kennedy etches a damning sketch of her cousin, the latest condemnation Robert F. Kennedy Jr. has received from members of his family.

Robert F. Kennedy Jr.'s record of questioning childhood vaccine safety came under fire from a key Republican at the Trump HHS pick's confirmation hearing.