In which year did Dr. Ruth Pfau, the renowned German-Pakistani physician and humanitarian, pass away?
Correct answer is: C. 2017
Dr. Ruth Pfau's DeathDr. Ruth Pfau passed away on August 10, 2017. She was known as the "Mother Teresa of Pakistan" for her lifelong fight against leprosy. Her contributions earned her several honors including Nishan-e-Quaid-e-Azam.