Sudden cardiac arrest is statistically rare but among the leading causes of death for children and young people. And families often have no idea of the risk until it’s too late Before Alexandra Thoms goes to sleep, she puts together a flat-pack dining table with her father, Gordon. She needs the table for her otherwise sparse two-bedroom Melbourne apartment which she has moved into just weeks earlier. At 23, Alexandra has met the milestones of an ambitious life at lightning speed. She is well tr