On 20th June 2023, as part of “Happy and Healthy Citizen” Project by the Royal Medical Team, the Crown Property Bureau provided dental service for inmates through collaboration with several partner organisations namely the Faculty of Medicine of Chulalongkorn University, the Crown Prince Fund student volunteers, the Siam Commercial Bank PCL, the Siam Cement PCL, SCG Foundation, Thai Beverage PCL and the Deves Insurance PCL.