The world will observe International Museum Dayon May 18th. Since 1977, this day    1    (celebrate) by the International Council of Museums annually to raise awareness of the role that museums play in the development of society. The day is an excellent way of    2    (get) more of the younger generations interested in the history and culture available in museums. Every year, the organization    3    (decide) on a new theme. And the theme for 2023 is Museums, Sustainability and Well-being.