Updated

Following model Presley Gerber's suspected overdose death at age 27, new details have surfaced about the care he received, including that he traveled with a 24/7 sober coach and that a doctor had reportedly been prescribing him ketamine despite his known struggles with the substance. Dr. Drew publicly criticized luxury rehab facilities, arguing Gerber, the son of Cindy Crawford and Rande Gerber, should have been placed in a psychiatric hospital instead. Friends of Gerber have also raised questions about possible ketamine use contributing to his death, adding to public scrutiny of the addiction treatment he was receiving in the months before he died.