Waiting for surgery is pretty standard in Canada where Harriet lived. The estimated wait time for a knee replacement was ten months, nearly a year. For everyone, the wait is annoying, but for Harriet it was a serious problem. Harriet provided the care for her disabled husband who was nearly helpless without her. Ironically, Ralph’s knees were fine. He had a lung condition and used oxygen, but it was Harriet, who needed the knee replacement.