Police failed to arrest a former US state department employee after her car struck and killed a teenage motorcyclist because they prioritised the suspect’s welfare over a “prompt and effective investigation”, a review has concluded.
Anne Sacoolas, who was able to leave the UK under diplomatic immunity laws 19 days after the crash that left 19-year-old Harry Dunn fatally injured, was not arrested at the scene after police believed the “necessity test” had not been met.
