The villains: Managers and senior staff criticised over their inaction that left killer on the wards
Lucy Letby's former colleagues continually dismissed concerns from the serial killer nurse's colleagues that she was responsible for a spike in baby deaths, but Letby remained at work.
Black News 
Lucy Letby's former colleagues continually dismissed concerns from the serial killer nurse's colleagues that she was responsible for a spike in baby deaths, but Letby remained at work.
