The unproven autism treatment taking off under RFK Jr – Stateside with Kai and Carter (opens in new tab)

Parents of children with autism are turning to a controversial stem cell treatment backed by the US Health Secretary. A growing number of clinics in the US are charging parents tens of thousands of dollars for stem cell therapy, which is being given to children as young as 18 months old. The Guardian’s chief reporter tells about his months-long investigation into the providers of these treatments, and their connections to the health secretary ,Robert F Kennedy Jr. He also spoke with figures i...