Mr. Ploysawat is an experienced professional in emergency medical services. He holds a higher vocational certificate as an emergency medical technician-intermediate since 2007 and a Bachelor’s degree in public health since 2015. In 2016, he completed training in Disaster Medical Assistance Team (DMAT), followed by Pre-Hospital Trauma Life Support (PHTLS) in 2019. Mr. Ploysawat’s career involves pre-hospital emergency medical operations, managing emergency medical service systems, instructing disaster medical assistance team courses, and teaching basic life support. He also serve as a Thai Emergency Medical Services (EMS) assessor.