Lucy Letby, a British nurse recently found guilty of murdering seven newborn babies and attempting to murder six others, is the UK's most prolific child killer in modern history. Text messages sent by Letby to colleagues emerged as vital evidence against her, revealing her reactions and attempts to hide her crimes as infant fatalities rose in the neonatal unit. Her text messages expressed reluctance to face the parents, questions about sudden infant deaths, and concerns about investigations. Authorities are now investigating Letby's entire tenure at both the Countess of Chester and the Liverpool Women's Hospital, where she previously worked.
