Parents Want Investigation into Childrens' Heart Unit at Leeds General Infirmary

The transcript discusses the tragic case of Miley, a young girl who died after a heart operation in Leeds. Her mother, Siobhan Casey, is considering legal action due to a delay in treatment. The hospital has expressed sympathy and is addressing the family's concerns. Heart surgeries in Leeds were suspended due to high death rates, but an investigation later deemed the unit safe. Campaigners are calling for further investigation into the suspension.

What was the reason for the suspension of children's heart surgery in Leeds?

What did the deputy medical director say about the safety of the unit after the investigation?