In the history of humanitarian service, there are individuals whose lives transcend borders, cultures, and religions. Among them stands Ruth Pfau , a German-born nun and physician who became one of Pakistan’s most beloved figures. Known as the “Angel of Mercy” and often called Pakistan’s own Mother Teresa, Dr. Ruth Pfau devoted more than five decades of her life to eradicating leprosy in Pakistan. Her story is not merely one of medical service; it is a profound testament to faith, courage, compassion, and an unshakable commitment to humanity. Though born thousands of miles away from South Asia, she chose Pakistan as her home and its people as her family, ultimately helping transform the country from one of the most leprosy-endemic nations into one that controlled the disease. Ruth Pfau was born on September 9, 1929, in Leipzig, Germany, during a period of deep political turmoil in Europe. Growing up during World War II, she experienced firsthand the devastation and suffering that con...