Lecturer Dr. Napaphat Satchanawakul, Institute of Population and Social Research, Mahidol University, was a speaker on the topic of “Social protection coverage of vulnerable group after post-pandemic” at the international academic conference on innovation and technology for the elderly with ASEAN Member Countries and ASEAN Plus Three “ACAI International conference on Geriatric Medicine and Gerontology” Theme: “Towards Post-COVID Recovery for ageing and innovations” at Pathumwan Princess Hotel, Bangkok, organized by The ASEAN Centre for Active Ageing and Innovation (ACAI) and Supreme Patriarch Nyanasanwara Institute of Geriatric Medicine, Department of Medical Services, Ministry of Public Health of Thailand.