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.”

Health and Human Services Secretary Robert F. Kennedy Jr. celebrated Mother’s Day with his family by swimming in a contaminated Washington, D.C., creek used for sewer runoff. “Mother’s Day hike in Dumbarton Oaks Park with Amaryllis,

Robert F. Kennedy Jr. posted photos to social media on Sunday showing him and his family in Washington D.C.’s Rock Creek.