One of the senior doctors who tried to raise concerns about Lucy Letby with hospital managers has told the BBC the final inquiry report makes for "grim reading". Consultant paediatrician Dr John Gibbs worked at the Countess of Chester Hospital throughout the period in 2015 to 2016 when Letby murdered seven babies, and attempted to murder seven more, on the neonatal unit. He said that he accepted that consultants must bear "collective" responsibility for some of the failings identified in the report. Tap the link in @BBCNews's bio to see more from his interview. #LucyLetby #ThirlwallInquiry #BBCNews