After a nighttime explosion shook her home, 78-year-old Ofra Reit-Barkai felt sharp chest pain and feared a heart attack; doctors later diagnosed stress-induced ‘broken heart syndrome’, a condition increasingly seen during wartime trauma

Two new TV series and another family death have thrust the Kennedys back into the spotlight, reviving fascination with America’s closest thing to royalty, a dynasty shaped by glamour, power and an unbroken chain of tragedy