Kennedy Jr. to label pesticides as a potential cause of U.S. health woes has attracted pushback from some White House and agency officials who are concerned the move would disrupt the food supply chain,

Health and Human Services Secretary Robert F. Kennedy Jr. posted photos Sunday of him and his family swimming in Rock Creek where swimming is not allowed “due to high bacteria levels.”

U.S. health officials are announcing an effort to phase out ingestible fluoride supplements used to strengthen children’s teeth, citing possible health risks.