Turn a Thousand Times and Never Leave

During her senior year of high school, her father crashed into his car because of fatigue driving. His father died and he was injured. He was planning to take his fiancée to choose a wedding ring when his leg was broken and the wedding was postponed indefinitely. The doctor told him that the situation was not optimistic and his fiancée left him. Devastated, she and her mother came to apologize. Is an apology useful? Can it make him feel better? Can it bring his fiancée back to him?