Around 70% of non-fatal strangulation cases in the last year have been dropped due to issues with evidence, exclusive data shared with Sky News shows. "Non-fatal strangulation" became a specific offence in England and Wales three years ago. Data from the Institute for Addressing Strangulation (IFAS) shows that police are implementing the offence widely - but outcomes for victims are mixed. Full story: https://news.sky.com/story/he-was-going-to-kill-me-more-strangulation-cases-recorded-by-police-