Letby intentionally administered air injections to babies, forcefully fed others with milk, and poisoned two of the infants using insulin. Letby has been sentenced to spend the remainder of her life behind bars, making her just the fourth woman in UK history to receive such a sentence.
BARBARA DAVIES: Baby killer Lucy Letby was born in January 1990, six months after her parents John and Susan married and not long after they bought the house where they still live in Hereford.