The Olympic Games has always been a big and popular event since it was first held in the year 1896, Greece. Despite the global pandemic of Covid-19, the recent Olympics Games 2020 continued to be held in Japan, followed by the Paralympic Games. Discuss at least TWO (2) positive and TWO (2) negative impacts of the games to the economy of Japan and other countries involved. Include the issue of scarcity, demand and supply in your elaboration.