A police inquiry into preventable deaths and injuries at the University Hospitals Sussex NHS Trust has escalated, now examining over 200 cases. Allegations of medical negligence primarily involve departments like neurosurgery and general surgery from 2015 to 2021. Concerns were heightened by whistleblowers and specific patient cases, including that of Wendy Gibbs, who suffered life-threatening outcomes from surgery. The investigation focuses on serious allegations, including gross negligence manslaughter, as more families come forward with claims related to their treatment.