On October 6, 2022, School of global health had held a lecture session from Professor Michelle Williams Dean of Harvard T.H. Chan School of Public Health. It was a very good opportunity to listen to experiences from world class leader, especially those who are interested in public and global health. The lecture was held at Bhumisirimangkhalanusorn Building, Room 1216, Floor 12, Zone C from 12.00-13.00 hrs.