Assoc. Prof. Dr. Chailerd Pichitpornchai M.D., Director, the Institute for Innovative Learning, Mahidol University was invited to be a lecturer on “Policyion: subtopic of Sustainable Development Goals (SDGs) – Goal 3 : Good Health and Well-being”. The policies that could promote mental health to develop the quality of life and well-being of people in Thai society” for high school students participating in the idea competition and develop innovation under the questions received, organized by the International Federation of Medical Students’ Associations – Thailand: Hack Youth 2024 on July 27, 2024 at Chulalongkorn Hospital, Thai Red Cross Society.