On 20 December 2022, 08.00 a.m., Professor Dr. Sombat Thamrongthanyawong, Acting President of Walailak University leading a team of executives, faculty, and personnel of the university, together with Krabi Province Front Operating Unit and Nakhon Si Thammarat Province Front Operating Unit of the Ministry of Higher Education, Science, Research and Innovation attended a well-wishing signing ceremony for Her Royal Highness Princess Bajrakitiyabha Narendiradebyavati Kromluangrajasarinisiribajra Mahavajrarajadhita to recover from illness at the Central Hall of Building A, 1^st floor, Walailak University Hospital.