Republican Sen. Bill Cassidy says Health and Human Services (HHS) Secretary Robert F. Kennedy Jr. is undermining public health by basing policy on misinformation. In an appearance on CBS News’ “Face the Nation,” Cassidy argued that “if you build public health upon a foundation of lies,” the result is “the absence of adequate public health.” Separately, The Hill reports Cassidy, in a Sunday interview, sought to explain his vote to confirm Kennedy Jr., which he cast as controversial. Cassidy said Kennedy Jr. remains firm in his views on vaccinations despite public opinion, and he portrayed himself as working through disagreements while supporting the nomination. The articles describe Cassidy as the senator who delivered the key vote to advance Kennedy Jr.’s confirmation, and they highlight his criticism of Kennedy Jr.’s vaccine stance and overall approach to public health. Neither outlet provides new policy details, but both focus on Cassidy’s public remarks following the confirmation.