
Dawn Sturgess’s chances of survival were “vanishingly small” after almost 10 minutes passed without CPR treatment following her cardiac arrest, a medical expert has told an inquiry looking into her fatal poisoning by Novichok.
The 44-year-old died on July 8 2018 after she was exposed to the nerve agent, which was left in a discarded perfume bottle in Amesbury, Wiltshire.