A bus crash in Östermalm, Stockholm, resulted in the deaths of three women, including a 64-year-old economic officer at the Swedish Prosecution Authority.The bus driver, suspected of a serious medical condition, was arrested on suspicion of gross negligence leading to death but was later released.Communications director Karin Rosander expressed grief and a memorial room has been established at the agency's headquarters, while the investigation continues with no signs of intentional actions detected.