Dr. Kampanat Wangsan is a lecturer in the Department of Community Medicine, Chiangmai University. He graduated with a Doctor of Medicine from Chiangmai University (2015), a Master of Science (occupational medicine) from Khon Kaen University (2019), and was on the Thai Board of Preventive Medicine (occupational medicine) (2019). He has been working at the Department of Community Medicine, Chiangmai University, as a lecturer for 2 years. His current research interests include occupational health, health effects from working conditions, computer-related illness, shiftwork, and personal protective equipment.