On September 24, KIHASA signed a Memorandum of Understanding (MOU) with the Cities Institute of the University of New South Wales (UNSW), Australia, and held a health seminar under the theme of "Facilitating KIHASA-UNSW Collaboration on Urban Health, Equity and Climate Change." The MOU signing ceremony and seminar were held in the main conference room of KIHASA’s Seoul Survey Center, as part of KIHASA’s ongoing International Comparative Study on Tobacco Taxation and Policy Use. Healthy Cities members and local government officials from various countries also participated via Zoom, adding to the significance of the event.