What did Elizabeth Kubler Ross do?

Elisabeth Kübler-Ross was a Swiss-American psychiatrist best known for her pioneering work on the psychology of death and dying. She introduced the Kübler-Ross model, which outlines five stages of grief: denial, anger, bargaining, depression, and acceptance. Her influential book, "On Death and Dying," published in 1969, changed the way society views and discusses end-of-life issues. Through her work, she advocated for improved care and understanding for terminally ill patients.