Risk of Burnout in Front-Line Health Care Workers When Combating Covid-19: A Prospective Cross-Sectional Study Adde Midian Putra Chafid1, Nancy Margarita Rehatta2*, Elizeus Hanindito3, and Margarita Maria Maramis4 Abstract Specialist resident education is a level of professional development to improve the professional qualifications of specialist doctors, which is a tough