Assoc. Prof. Dr. Warakorn Limbut (Deputy Director of TAB-CoE), Asst. Prof. Apichai Phonchai, and the research team from the Division of Health and Applied Sciences, Faculty of Science, Prince of Songkla University, educated and delivered innovations for use in investigations to the Police Forensic Science Centers 9 and 8 on March 7 and 8, 2022, respectively. The team also educated and donated a high-efficiency disinfectant machine to Rajaprajanugroh 19 School, Nakhon Si Thammarat on March 10, 2022.